Twins To Select Brock Stewart

The Twins are set to select the contract of right-hander Brock Stewart, MLBTR has confirmed. Jeremy Maschino first suggested that Stewart could be on his way to join the Twins’ big league club today. They’ll need to make a 40-man roster move to accommodate Stewart’s addition, though they have at least one on-paper candidate for the 60-day injured list, as right-hander Ronny Henriquez has spent the entire season on the 15-day injured list due to an elbow issue and has yet to throw a pitch.

This will be the first MLB stint for the 31-year-old Stewart since 2019, when he tossed 25 2/3 innings between the Dodgers and the Blue Jays. He didn’t pitch in 2020 due to the canceled minor league season, and Tommy John surgery plus a second procedure to remove a bone spur from his elbow wiped out most of his 2021-22 seasons. Stewart made it back to a minor league mound with the Twins late in the ’22 season but struggled across three levels, allowing 10 earned runs in 14 innings.

The 2023 season has been a much different story thus far. He’s blitzed out of the gate with a 2.08 ERA and gaudy 48.6% strikeout rate in 8 2/3 innings, walking just 5.7% of his opponents. Stewart’s raw 17-to-2 K/BB ratio is intriguing, even in a small sample at the Triple-A level, particularly since he’s added considerable velocity in recent years. Stewart averaged 92.8 mph on his four-seamer during his 2016-19 run with Los Angeles and Toronto but has since moved to short relief stints and ramped that velocity into the upper 90s. In addition to that massive strikeout rate, he’s also sporting an enormous 22.1% swinging-strike rate in St. Paul.

The back end of the Twins’ bullpen has been outstanding thus far, as closer Jhoan Duran and setup men Jorge Lopez, Griffin Jax and Caleb Thielbar are all out to strong starts. It’s been far shakier after that quartet, with righty Emilio Pagan and lefty Jovani Moran both sporting early ERAs that begin with a seven. Twins starters rank second in the Majors in innings pitched so far — a remarkable change of course from the 2022 season — so they haven’t had to lean too heavily on the arms in their middle relief corps. Still, the front office and manager Rocco Baldelli would surely prefer a deeper supply of reliable arms, and at least based on his early output in St. Paul, Stewart could potentially give them another hard-throwing, bat-missing arm to help stabilize the group. Stewart is out of minor league options, so he’ll need to stick on the Twins’ big league roster or else be passed through waivers before he can return to Triple-A.

The Opener: Giants, Dodgers, MLBTR Chat

As MLB’s regular season continues, here are three things we’ll be keeping an eye on around the baseball world throughout the day today:

1. Bart to be re-evaluated:

Giants catcher Joey Bart exited last night’s game against the Cardinals after the seventh inning due to groin tightness, telling reporters (including Susan Slusser of the San Francisco Chronicle) that he hopes to miss just a few days but will be re-evaluated today. Rule 5 pick Blake Sabol is the only other catcher on the 40-man roster, meaning the club will need to make space on the 40-man roster for another catcher should Bart require a stint on the injured list.

In the event that Bart misses time, that would seem to pave the way for veteran catcher Gary Sanchez to join the major league roster after signing with the Giants on a minor league deal at the beginning of the season. Sanchez has scuffled to begin the season in Triple-A, slashing just .146/.327/.171. He has an opt-out date in his minor league contract on May 1.

2. Busch could make big league debut:

With infielder Max Muncy headed to the paternity list and a dearth of infielders available that has already forced Mookie Betts to spend time in the infield in recent days, the Dodgers are reportedly poised to promote top prospect Michael Busch ahead of today’s game against the Pirates. Busch was added to the 40-man roster ahead of the Rule 5 Draft this past offseason, so there won’t be a need for a corresponding 40-man move to call Busch up to the majors today.

A first-round pick by the Dodgers in 2019, the 25-year-old Busch is a consensus top-100 prospect in the game. Busch tore up the Double-A level to open the 2022 season and ended up promoted after just 31 games at the level, during which he posted a 1.112 OPS. Since his promotion to Triple-A early last season, Busch has slashed .277/.363/.484, a solid slash line that includes a fantastic .337/.461/.506 slash in 21 games to start the 2023 season.

3. MLBTR Chat today:

We’re now around 15% of the way through the 2023 regular season, with plenty of interesting early season trends to discuss. If the beginning of this season has spurred any questions in your mind about your favorite team or the league as a whole, MLBTR’s Steve Adams is holding a live chat with readers at 1pm CT today. You can click here to ask a question in advance, join in live once the chat begins, or read the transcript once the chat is complete.

Looking At Pirates’ Past Trades That Are Starting To Pay Off

The Pirates are off to an excellent start to begin the 2023 season, currently sporting a record of 16-7 with a run differential of +25. It’s too early to simply assume that they are quite this good, especially since many of their games have come against teams that aren’t expected to be competitive, like the Reds and the Rockies. But after a couple of 100-loss seasons and an even worse winning percentage in the shortened 2020 season, it’s an encouraging development, even if it’s not wholly sustainable.

As with any rebuilding club, the talent on the roster has been acquired in various ways. Some were brought into the organization with high draft picks, like Ke’Bryan Hayes and Mitch Keller. There are former amateur free agents, like Rodolfo Castro and Ji Hwan Bae. There’s also some veterans on modest free agent deals, like Carlos Santana, Rich Hill and Vince Velasquez. But a sizable portion of the roster was acquired via trade, as is often the case with rebuilding clubs, who use the playbook of sending established players away for prospects.

Some of these trades have been on the minor side, bringing in role players like Connor Joe or Mark Mathias. There have also been a few trades that haven’t worked out, such as the Clay Holmes deal, but here are some that have had a significant impact on the current roster. Also, just as a quick side note before launching into this, general manager Neal Huntington was fired in October of 2019. While most of the moves listed below were completed by his successor, Ben Cherington, the credit on the first few goes to the previous regime.

Watson had spent his entire career with the Pirates up until this point, having been drafted by them and making it to the majors by 2011. He had posted consistently solid results, never finishing a season with his ERA above 4.00, even coming in below 2.00 in both 2014 and 2015. In the 2017 season, he was in his final campaign of control before becoming a free agent. The Pirates made the playoffs in three straight years from 2013 to 2015 but fell below .500 in the two subsequent seasons. That made it a fairly logical move to flip an impending free agent reliever who wasn’t going to be a qualifying offer candidate.

German was a relief prospect who never amounted to much, topping out at Double-A in 2019. He reached free agency and signed a minor league deal with the Rays in 2020 but was released before pitching for them. But landing Cruz is in this deal looks like it will work out quite well for the Bucs. He’s currently on the 60-day injured list due to an ankle injury that required surgery, but he could be back around August. There are concerns about his strikeout rates and shortstop defense, but he has some of the best tools in the league, consistently featuring among the leaders in terms of exit velocities, arm strength and sprint speed. His eventual value will be determined by how much he refines the rougher edges in his game, but he clearly has incredible talent and should impact the club in some way. He’s not slated for free agency until after the 2028 campaign.

After two straight disappointing seasons, the Pirates clearly decided to lean in to their rebuild prior to 2018, making two significant trades within a few days of each other. The first one saw them deal Cole, who had two years of control remaining, to Houston. In return, they got four younger players, the most significant of whom was Musgrove. At the time of the trade, there were some questions about whether he was better suited to be a starter or a reliever. The Bucs gave him the chance to prove himself as a capable rotation member, which worked out for both parties. He posted a 4.23 ERA in 325 1/3 innings over three seasons in Pittsburgh, showing enough potential to establish his bona fides as a starter. That gave him enough trade value to get flipped to his hometown Padres, allowing the Pirates to add more young talent, which we will get to below.

As if the Cole trade wasn’t enough of a sign that the rebuild was on, the Pirates took down the Jolly Roger and waved a white flag when they traded McCutchen just two days later. He had been an iconic player for the franchise for many years, helping them return to contention after two decades of losing, earning the 2013 National League Most Valuable Player award in the process. He had signed an extension with the club going into 2012, a deal that ran through 2017 with a club option for 2018. He had fallen off from his MVP heights but the $14.5MM option price was still a bargain, so the Pirates made the easy decision to pick that up instead of paying the $1MM buyout. However, he would eventually play that season in San Francisco.

While the trade of a face-of-the-franchise player like McCutchen was undoubtedly frustrating for the fan base, it’s paying off now. Crick had some decent results at times for the Pirates but was ultimately released in 2021. The real coup of the deal is Reynolds, who has emerged as a new face-of-the-franchise player for Pittsburgh. He’s hit 79 home runs in his career and is currently sitting on a batting line of .282/.359/.484. He’s set for free agency after 2025, which has made him the constant subject of rumors, both the trade and extension variety. To date, both paths are still open, making it unclear if Reynolds will be part of the next playoff club in Pittsburgh or an extra bullet added to the bottom of this list.

The Pirates managed to sneak above .500 in 2018 but had a dismal season after that, going 69-93 in 2019, making it unsurprising that the selloff continued. Marte had previously signed an extension with the Bucs that ran through 2019 but had two affordable option years, meaning he still had a couple of years of control at the time of this trade. But with contention in that time frame seeming unlikely, he was sent to the desert.

Malone is now 22 years old and has yet to climb higher than Class-A in the minors. Injuries and the pandemic have limited him to fewer than 30 professional innings. Peguero in on the 40-man roster and made his MLB debut last year, though he got into just a single game. His prospect rank has faded in recent years, but he was still considered to be among the 10 best in the system as of the start of this season. He’s off to a slow start this year in a small sample of 11 Double-A games, so he’ll have to turn things around to stop his stock from falling further.

As mentioned earlier, Musgrove had established himself as a viable starter, enough to reap a pile of prospects that has already worked out well for the Bucs. Bednar has become one of the better relievers in the game, currently sporting a 2.82 ERA and 31.3% strikeout rate while racking up 30 saves. The fact that he happens to be a Pittsburgh kid is just icing on the cake. He’s yet to reach arbitration and isn’t slated for free agency until the 2026-27 offseason.

There’s still plenty of time for the Bucs to get even more out of this deal as well, as the other four players are still in their system. The most notable of them is Rodríguez, who is on the 40-man roster but hasn’t made it to the majors just yet. The catcher/infielder/outfielder is a versatile player with a potent bat, making him one of the most highly-touted prospects in the sport. He’s considered to be one of the top 50 prospects in the league by each of Baseball America, FanGraphs, Kiley McDaniel of ESPN, Keith Law of The Athletic and MLB Pipeline.

Taillon had some good seasons working in the Pittsburgh rotation from 2016 to 2018, but Tommy John surgery wiped out most of his 2019 and all of his 2020. He was set to return to the mound in 2021 when he still had a couple of years of control remaining. Despite the injury uncertainty, the Yankees believed in Taillon enough to acquire those two seasons, sending four prospects to Pittsburgh in exchange.

Yajure is already gone from the organization and Escotto’s prospect stock has fallen off, but the other two players are still on the roster. Most evaluators project Smith-Njigba for a bench/utility role, though he’s still young, turning 24 this coming weekend. Regardless, the most significant player in this batch seems to be Contreras, as he’s already in the club’s rotation. He has a 3.84 ERA through his first 119 2/3 innings in the big leagues and isn’t slated for free agency until after 2028. If he can continue to hold his own against major league hitters, then the Pirates have a rotation building block in place for the foreseeable future.

Frazier was drafted by the Pirates and had spent his entire career with them up until this point, establishing himself as a solid utility option. His bat was roughly around league average, a useful asset for a player who could be plugged in at almost any position on the diamond. He was having a BABIP-backed spike in 2021, hitting .324/.388/.448 when the Pirates sold high, trading him away while he still had a year and a half of control remaining, getting three young players in return.

Miliano is a 23-year-old reliever who’s yet to surpass High-A, so he’s probably the least likely of this group to be a key contributor going forward. Marcano is in the big leagues but is expected to serve a bench/utility role. Suwinski, however, has the chance to be an impactful member of the club. He’s been playing all three outfield spots in the big leagues, seeming to be a passable defender at any of them. He’s also hit 24 home runs in just 122 games thus far. His 30.3% strikeout rate is certainly on the high side, but he’s also drawn walks at a healthy 12% clip. His .209/.310/.440 career batting line to this point in his career translated into a 109 wRC+, and his batted-ball data in 2023’s small sample is particularly interesting (95.2 mph average exit velocity, 56.3% hard-hit rate). He’s not slated for free agency until after the 2028 season.

Vogelbach was a known power threat, having hit 30 home runs with the Mariners in 2019, but he struggled in the next few seasons and bounced to the Blue Jays and Brewers, getting non-tendered by the latter club after the 2021 season. The Pirates signed him to a modest deal worth $1MM plus incentives, watched him get into a groove and flipped him to the Mets after a few months.

Holderman has just 35 major league appearances to this point in his career, but the results are fairly encouraging.  He has a 3.20 ERA with a 49.1% ground ball rate, helping him keep the ball in the park to such a degree that he’s yet to allow a home run. That surely won’t be able to last forever, but he’s working himself into a high-leverage role with the club, having accrued eight holds already in this young season.

Quintana has a long track record of success in the majors but struggled in both 2020 and 2021, getting bumped to the bullpen in both seasons. The Pirates bought low by signing him to a one-year, $2MM deal and giving him a shot to re-establish himself as a starter. It worked, as he registered a 3.50 ERA with the Bucs, allowing them to flip him to the Cardinals for a couple of younger players. Nunez has yet to reach the majors and is struggling in Triple-A right now, but he’s still just 22 years old. Baseball America and FanGraphs both considered him the club’s #21 prospect coming into the season.

Oviedo was initially a starter with the Cards but got bumped to the bullpen last year. The Pirates are giving him another shot at rotation work with good results so far. He has a 2.78 ERA in 11 starts for Pittsburgh between last year and this year, with a 22.4% strikeout rate, 10.1% walk rate and 54.8% ground ball rate. Oviedo has more than doubled his curveball usage in 2023, and is throwing the pitch harder than ever before. It’s a small sample, but his swinging-strike rate is up from 11.2% to 14.6%. He’s under club control through 2027.

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It’s no secret that the Pirates are a low-spending club. Looking at data from Cot’s Baseball Contracts, which goes back to the year 2000, they’ve never even made it to the middle of the pack in terms of payroll. They’ve frequently been at the very bottom of spenders and their highest relative rank was getting to 19th place way back in 2001. For the clubs that keep the purse strings that tight, it’s essential that they succeed in getting the most out of younger players who haven’t yet maximized their earning power.

Since the major league economic system artificially deflates player salaries until they get to six years of service time, it’s important for a club on the stingy side to find good young players, whether it’s those that they draft/sign or those they get from other organizations. As the Pirates appear to be on the verge of being respectable again, or perhaps have already arrived, they seem to be doing just that. As mentioned, they’ve had the occasional clunker, like the Holmes deal, but a decent chunk of the roster was built via trade. Two of their regular outfielders were acquired in trades, as was their everyday shortstop, although he’s on the shelf right now. Their dealing has also given them two of their five rotation members, some of their best relievers, a few utility players and some key prospects.

A’s Move Shintaro Fujinami To Relief

The Athletics are moving right-hander Shintaro Fujinami from the rotation to a relief role, manager Mark Kotsay told reporters before tonight’s game against the Angels (relayed by Martín Gallegos of MLB.com). Kotsay left open the possibility for an eventual move back to the starting staff but suggested the club would first “assess” Fujinami in shorter stints.

Oakland signed Fujinami to a one-year, $3MM deal over the winter. It was one of the more intriguing low-cost dice rolls of the offseason. Fujinami had shown excellent arm speed and quality strikeout stuff at times in his career in Japan. That had often been paired with huge walk totals to the point that his NPB club, the Hanshin Tigers, frequently moved him between the top roster and their minor league club.

The A’s gave Fujinami a crack at a rotation job to bring him to Oakland. The 6’6″ hurler issued 17 walks in 18 2/3 innings in Spring Training, yet the A’s stuck with the plan to keep him in the Opening Day starting staff. Fujinami has taken four times through the rotation but has yet to find any success. He’s allowed 24 runs in only 15 innings, walking 12 batters and surrendering 19 hits. Fujinami only once made it past the fifth inning and took the loss in all four outings.

It’s obviously not how the team nor the 29-year-old had envisioned his first few weeks in the majors. They’ll hope for better results in short stints, where Fujinami’s power arsenal could be more effective. He’s averaged just under 97 MPH on his fastball and gotten a decent number of swinging strikes on both his splitter and slider. He’s issued far too many walks and given up plenty of hard contact out of the rotation though.

The A’s lost a member of their relief corps to injury, as righty Adrián Martínez landed on the 15-day injured list with a strain in his throwing elbow. Kotsay told repairers that Martínez underwent an MRI and is shut down from throwing for the next few days while the club awaits imaging results (Gallegos link). A more specific timeline will be dependent on the MRI but it’d seem likely he’ll be out beyond two weeks.

Fujinami and recent trade acquisition Sam Long offer the ability to work multiple innings in relief. Meanwhile, it seems as if another offseason pickup — KBO signee Drew Rucinski — could take the vacated rotation spot. Rucinski has been on the IL all season due to a hamstring issue. He’s now made three rehab starts with Triple-A Las Vegas, reaching five innings and 72 pitches yesterday. It wouldn’t be a surprise if he’s reinstated to make his A’s debut later this week.

Rangers Release Clint Frazier

The Rangers have released corner outfielder Clint Frazier from his minor league contract, tweets Evan Grant of the Dallas Morning News. Kennedi Landry of MLB.com indicates it was a mutual decision between player and team (Twitter link).

Frazier had signed the non-roster deal shortly before the start of Spring Training. He got a long run in exhibition play, taking 47 at-bats over 21 games. Frazier hit .234/.308/.426 with a pair of home runs, five walks and 16 strikeouts. That wasn’t enough to secure a big league job out of camp. The 28-year-old started the season with Triple-A Round Rock, appearing in 15 games. Frazier hit .250/.350/.442 with a lone home run over 62 trips to the plate for the Express.

The former fifth overall draftee now heads back to the open market in search of a new landing spot. Frazier is looking to get back to the bigs for what’d be a seventh straight year. He spent the first five seasons of his career in the Bronx, combining for a .239/.327/.434 line in a little more than 800 plate appearances. Frazier was released over the 2021-22 offseason and hooked on with the Cubs on a one-year contract. He only played in 19 MLB games with Chicago before being designated for assignment and outrighted off the roster.

Frazier is coming off consecutive subpar seasons. He’d looked like a potential middle-of-the-order bat at times with the Yankees early in his career, drawing plenty of walks and flashing the plus power that once made him a top-tier prospect. His consistency was impacted both by lofty strikeout rates and various injury concerns, particularly recurring issues with concussion-like symptoms. That early-career production should land Frazier another minor league opportunity elsewhere.

The Rangers have used a rotation throughout left field. Travis JankowskiBubba ThompsonJosh H. SmithRobbie Grossman and Ezequiel Durán have all tallied between 10 and 20 plate appearances at the position. It’s been a predictable problem area, as that collection of players has combined to hit only .176/.272/.221 while manning the position.

Braves, Daniel Robertson Agree To Minor League Deal

The Braves are signing infielder Daniel Robertson to a minor league contract, reports Mark Feinsand of MLB.com (Twitter link). The MVP Sports Group client had been a free agent since the Rays released him at the end of Spring Training.

Robertson, 29, logged big league action each season from 2017-21. The majority of that time came in Tampa Bay, where Robertson had the best year of his career in 2018. Through 88 games, the righty-hitting infielder posted a .262/.382/.415 line while walking at an excellent 12.6% clip. He slumped to a .213/.312/.295 slash in 73 contests the next season, leading the Rays to designate him for assignment going into 2020.

The former 34th overall draftee saw time with the Giants and Brewers over the next couple seasons. He combined to hit only .164/.303/.274 in 90 trips to the plate. Robertson spent last season in Triple-A with the Phillies and Twins but didn’t hit well at either stop. He posted a .172/.250/.207 showing through 29 Spring Training at-bats in a brief return to the Rays’ organization this year.

In spite of falling on some hard times in recent seasons, Robertson owns a reasonable .227/.338/.345 line in parts of five big league campaigns. He’s continued to draw plenty of walks even as his strikeout tallies have mounted over the past couple years. He’s a .240/.337/.342 hitter in just under 1000 trips to the plate in Triple-A.

Robertson has logged over 4000 minor league innings at shortstop and has ample experience at second and third base as well. He’ll add some upper minors infield depth, presumably joining prospect Braden Shewmake and fairly recent big leaguers Hoy ParkCharlie CulbersonJoe DunandJoshua Fuentes and Yolmer Sánchez at Triple-A Gwinnett.

Giants Activate Mitch Haniger, Austin Slater

The Giants are welcoming back a pair of outfield reinforcements. San Francisco reinstated both Mitch Haniger and Austin Slater from the 10-day injured list prior to tonight’s matchup with the Cardinals. To clear spots on the active roster, the Giants optioned infielder/outfielder Brett Wisely to Triple-A Sacramento and placed first baseman/corner outfielder Darin Ruf on the 10-day IL with inflammation in his right wrist.

Haniger’s return is the biggest development. He’s now in position to make his club debut. Signed to a three-year, $43.5MM guarantee over the offseason, the longtime Mariner went down with a Grade 1 oblique strain in Spring Training. That cost him the first three weeks of the regular season but didn’t prove a serious long-term concern. He’s in left field tonight and hitting third against St. Louis southpaw Jordan Montgomery.

The 32-year-old outfielder appeared in four rehab games for Sacramento. He picked up four hits in 13 at-bats, clearing the fences twice. Haniger is coming off a .246/.308/.429 showing over 57 games during his final season in Seattle.

Slater also opened the year on the IL, in his case due to a hamstring strain. The role-playing outfielder had a quality .264/.366/.408 line over 325 plate appearances last season. He spent the bulk of his defensive time in center field, garnering mixed reviews for his glovework. He eases into action as the designated hitter in his first MLB game of the year after picking up six hits in 18 at-bats on a rehab stint for Sacramento. Slater will lead off tonight.

The pair of right-handed hitters add some balance to a lineup that is off to a dreadful start against left-handed pitching. Only the Tigers (.264) have a lower on-base percentage against southpaws than San Francisco’s .271 mark, while their .337 slugging ranks 27th in the majors. Those struggles were part of the reason the Giants reunited with Ruf, who has a .261/.370/.348 line in nine games this season.

Marlins To Select Bryan Hoeing

The Marlins are turning to right-hander Bryan Hoeing to start tomorrow evening’s game in Atlanta, manager Skip Schumaker told the team’s beat (relayed by Jordan McPherson of the Miami Herald). Hoeing doesn’t occupy a spot on the 40-man roster, so the club will have to formally select his contract.

A seventh round pick in 2019, Hoeing made it to the big leagues for the first time last year. He pitched in eight games (seven times out of the bullpen), allowing 17 runs in 12 2/3 innings of work. The Louisville product had spent the majority of the season with Miami’s Triple-A affiliate, where he started 17 of 18 outings. He pitched to a 5.07 ERA for their top affiliate in Jacksonville, inducing grounders at a very strong 53.7% clip but only punching out 12.1% of opponents.

At the end of the season, Miami successfully ran Hoeing through outright waivers. He remained in the organization and returned to Jacksonville, where he’s off to an excellent first few weeks. He’s allowed only six runs (four earned) in 17 1/3 frames over his first four appearances. Hoeing has maintained his stellar ground-ball rate while significantly upping the whiffs. He’s punched out just under 30% of batters faced while nearly doubling his percentage of swinging strikes per pitch.

Even in a limited sample, that was enough for the 6’6″ hurler to pitch himself back onto the radar. Hoeing still has two minor league option years remaining, so the Fish can cycle him between Miami and Jacksonville for the foreseeable future if he’s able to hold his 40-man roster spot for an extended stretch.

Miami’s 40-man roster is full, so they’ll need to make a corresponding move tomorrow. The Marlins just selected journeyman left-hander Sean Nolin onto the big league club this afternoon. Speculatively speaking, it’s possible they’re planning on a short-term stay in the majors for Nolin.

Red Sox Option Brayan Bello

The Red Sox announced that left-hander Brennan Bernardino has been recalled from Triple-A, with right-hander Brayan Bello optioned in a corresponding move.

The Sox started the season short-handed in the rotation, as all of Bello, Garrett Whitlock and James Paxton started the season on the injured list. That allowed Tanner Houck, who has worked as both a starter and a reliever in recent years, to get a rotation spot out of the gate. Bello and Whitlock returned from the IL recently, giving the club a difficult decision to make since Houck had gotten off to a decent start. Through four outings, he has struck out 25.6% of batters faced while walking 9.3% and getting ground balls on 58.9% of balls in play. Despite those strong peripherals, his 4.29 ERA is fairly average thanks to a 20% HR/FB rate.

Though that’s not exactly ace-level work, he’s still been arguably the club’s best starter this year. Chris Sale has an ERA of 8.00, Corey Kluber is at 8.50, Nick Pivetta at 4.58 and Whitlock at 6.19. Bello has only made two starts but is at 9.82. Although Houck has frequently moved from the rotation to the bullpen and back, it would have been difficult to bump him right now when he’s arguably been the club’s best starter this year. The club has been running out a six-man rotation recently but has multiple off-days coming up on the schedule, which would make it challenging to continue that. Today’s move provides a bit of clarity on the path forward, allowing Houck to hold that rotation spot for now and see if he can stretch his results over a larger sample.

As for Bello, he hasn’t got out to a great start this year, getting shut down in spring with forearm tightness and missing the beginning of the season. He returned recently but allowed eight earned runs over 7 1/3 innings in his first two starts. He’ll head down to Worcester to try to get into a groove again after the bumpy start to the campaign. It wouldn’t be a surprise to see him back up in short order, as he posted a 2.34 WRA in the minors last year and was a fixture of top prospect lists before graduating last year.

Even if Bello succeeds in Worcester, there might be some crowding in the Boston rotation with Sale, Kluber, Pivetta, Whitlock and Houck having the five spots for now. In addition to that, Paxton is rehabbing in the minors, though his last outing was a disaster. He tossed 43 pitches while recording only two outs and allowed seven earned runs.

Brewers Designate Javy Guerra For Assignment

3:55pm: Bush will be shut down for two to four weeks, per Todd Rosiak of the Milwaukee Journal Sentinel.

3:04pm: The Brewers announced a series of roster moves Monday, all pertaining to the bullpen. Right-hander Javy Guerra has been designated for assignment, with his spot on the 40-man roster going to veteran lefty Alex Claudio, whose contract has been selected from Triple-A Nashville. Milwaukee also placed righty Matt Bush on the 15-day IL with tendinitis in his right rotator cuff and recalled right-hander Jake Cousins from Nashville.

Guerra, 27, was once one of the top prospects in baseball when he was a shortstop, but he converted to the mound several years ago and has been trying to establish himself as a flamethrowing reliever. He’s seen MLB time with the Padres, Rays and Brewers but has yet to find much consistency. So far in 8 1/3 innings with the Brewers, who acquired him from the Rays in exchange for a PTBNL (Victor Castaneda) back in November, he’s tossed 8 1/3 innings but allowed eight runs on 10 hits, nine walks and a pair of hit batters.

Guerra has averaged a blazing 98.4 mph on his heater this year and 98.1 mph overall in parts of five big league seasons on the mound, but command has regularly been an issue. Overall, he’s tallied 52 innings of relief work between those three previously mentioned clubs and walked nearly as many batters (12.1%) as he’s struck out (14.5%). The Brewers will have a week to trade him or attempt to pass the out-of-options righty through waivers.

Bush’s injury comes on the heels of some pronounced struggles for the 37-year-old this year. He’s pitched 7 2/3 innings but been tagged for seven runs on six hits and six walks with eight strikeouts. It’s a small sample, but that’s a 17.1% walk rate through his first nine appearances, which is nearly 10 percentage points higher than the combined 7.7% mark he posted from 2016-22. Add in that Bush’s average fastball is down from 97.4 mph in 2022 to 94.8 mph in 2023, and there are a few pretty glaring signs that he perhaps has not been pitching at full strength. The Brewers have not yet provided a potential timetable for his return.

Claudio, 31, is a familiar face for Brewers fans, having spent the 2019-20 seasons pitching in the Milwaukee bullpen. He returned on a minor league contract over the winter and has gotten out to a nice start in Nashville, allowing a pair of runs with a 5-to-2 K/BB ratio and a mammoth 73.3% ground-ball rate in his six innings of work so far.

Hearty ground-ball rates are nothing new for Claudio, who’s posted a career 59.8% mark over the life of 347 2/3 innings at the big league level. He struggled upon departing the Brewers organization, pitching to a 5.51 ERA in 32 2/3 innings with the 2021 Angels, but Claudio’s broader body of MLB work is solid: 3.60 ERA (3.83 FIP, 3.67 SIERA), 17% strikeout rate, 6.5% walk rate, 59.8% grounder rate, 14 saves, 51 holds. He does have emphatic platoon splits, however, which makes the three-batter minimum a particularly disadvantageous rule change for Claudio.

Cousins, 28, has given up five runs in 4 1/3 innings with Nashville so far, though virtually all of the damage against him came in one outing. What’s surely of greater intrigue to the organization is that he’s punched out 11 of the 24 batters he’s faced so far (45.8%).

Cousins has just 43 1/3 innings of big league work under his belt to this point in his career, but he’s averaged 95.9 mph with his sinker, 95.3 mph with his four-seamer and notched a massive 17% swinging-strike rate. His 14.7% walk rate and six plunked batters (out of 184 faced) show command that needs some serious refinement, but Cousins has the stuff to miss bats in droves. If he can throw more strikes, as he’d done so far in Triple-A (two walks in 24 batters faced), he has the potential to become a legitimate high-leverage arm. That’s far easier said than done, of course, but it’s easy to see why the Brewers continue to be intrigued by Cousins.