Astros To Select Peter Lambert
Right-hander Peter Lambert will start for the Astros on Friday, with Chandler Rome of The Athletic among those to relay the update. Lambert is not currently on the roster, so he’ll need to be formally added prior to the game.
It’s an early birthday present for Lambert, who turns 29 on Saturday. When he takes the ball, he’ll be making his first major league appearance for a team other than the Rockies. Lambert made 74 appearances for Colorado from 2019 to 2024, throwing 243 2/3 innings and allowing 6.28 earned runs per nine.
At the end of the 2024 season, the Rockies outrighted Lambert off their roster and he elected free agency. He then signed with the Yakult Swallows of Japan’s Nippon Professional Baseball. He gave the Swallows 116 1/3 innings over 21 starts with a 4.26 ERA. That may seem like a passable mark but NPB has been a pitcher-friendly league in recent years. Last year’s league-wide ERA was 2.97 in the Central League and 3.04 in the Pacific League, the two main leagues of NPB.
He landed a minor league deal with the Astros in November. He opted out of that deal at the end of camp but re-signed on a fresh minor league deal. He has thrown 14 2/3 Triple-A innings this year over three appearances, allowing three earned runs via 11 hits, three walks and hitting two batters while striking out 12. In that small sample, his 20.3% strikeout rate is subpar but his 5.1% walk rate and 53.7% ground ball rate are strong figures. His four-seamer has averaged 94.5 miles per hour this year and he has also thrown a sinker, cutter, slider, curveball and changeup.
The Astros have been doing a lot of improvising on their pitching staff lately. Hunter Brown and Cristian Javier both landed on the injured list due to shoulder strains. Not long after, Tatsuya Imai hit the IL due to arm fatigue, meaning Houston quickly lost three fifths of the five Opening Day rotation. That forced them to turn to contingency plans but one of those also got bit with the injury bug, as back inflammation put Cody Bolton on the IL.
There’s never a good time for a team to lose four starters but the timing was especially unfortunate in this case as the Astros began a stretch of 13 straight games last Friday. Imai started the first game but lasted just a third of an inning, forcing J.P. France and others to soak up the rest. Lance McCullers Jr. and Mike Burrows are still around from the season-opening group. McCullers took the ball on Saturday and Burrows on Sunday. Bolton went on Monday but lasted just one inning. Colton Gordon was recalled this week and started on Tuesday, giving the club 3 2/3 innings. Spencer Arrighetti was recalled to start Wednesday and went six.
Just now in Thursday’s contest, they effectively did a bullpen game. Ryan Weiss, who had been pitching in long relief, started and went 3 2/3. Christian Roa then absorbed 1 1/3, followed by two frames each from AJ Blubaugh and Kai-Wei Teng.
The Astros still have six more games to get through before their next off-day. Lambert will take the ball tomorrow, followed by McCullers and Burrows. Houston could then perhaps go back to Gordon and Arrighetti in the next two. The final game could again be Lambert, though he is out of options. Depending on how things go tomorrow, it’s possible he may need to be bumped off the roster for a fresh arm. In that case, perhaps another bullpen game headlined by Weiss would be the move, depending on who gets used in the interim.
For tomorrow, as mentioned, corresponding moves will be required to get Lambert onto the roster. The Astros have several guys on the IL and perhaps one of them could be moved to the 60-day IL to open up a 40-man spot if the Astros don’t expect them back anytime soon. The list of pitchers currently on the 15-day IL includes Brown, Javier, Imai and Bolton but also Josh Hader, Nate Pearson and Bennett Sousa. If the club doesn’t want to lock any of those guys into a lengthy IL stint, someone else would have to be bumped off the 40-man. In terms of opening an active roster spot, most of their guys can be optioned, with McCullers, Bryan Abreu, Enyel De Los Santos and Steven Okert the only exceptions.
Photo courtesy of Sam Navarro, Imagn Images
Astros, Peter Lambert Agree To Minor League Deal
The Astros are bringing back Peter Lambert on a minor league contract, as first reflected on the MLB.com transaction tracker. The righty will head to Triple-A Sugar Land.
Lambert was in camp with Houston. He triggered an out in his minor league deal after being informed he wouldn’t begin the season on the MLB roster. Lambert apparently didn’t find a big league opportunity in his brief free agent stay. He’ll therefore return as non-roster rotation depth.
The 28-year-old (29 next month) is back after one season in Japan, where he allowed a 4.26 earned run average across 116 1/3 innings. That’s not an especially impressive number in a pitcher-friendly league. Lambert had the fifth-highest ERA among the 47 NPB pitchers to toss at least 100 frames. He fanned 20.5% of opponents — a solid mark in a league where hitters are more focused on putting the ball in play than they are in MLB — but issued walks at a 10.2% clip. That’s the highest rate among the aforementioned group of 47 pitchers.
A former second-round pick of the Rockies, Lambert pitched 12 1/3 innings this spring. He allowed four runs, recording eight strikeouts while issuing five walks. Lambert mixed five offerings with a 95 mph fastball leading the arsenal. He’ll join Spencer Arrighetti, Jason Alexander, Colton Gordon, Miguel Ullola and J.P. France among the depth starters at Sugar Land. All of them aside from France and Lambert occupy 40-man roster spots.
Astros’ Peter Lambert Granted His Release
Astros righty Peter Lambert was granted his release after triggering an out clause in his minor league deal, manager Joe Espada tells reporters (link via Matt Kawahara of the Houston Chronicle). The team told Lambert over the weekend that he wouldn’t make the roster.
Lambert, 29 next month, had a solid spring showing and at one point looked to be in legitimate contention for a bullpen spot. He pitched 12 1/3 innings with the ‘Stros and held opponents to four runs on 16 hits and five walks with eight punchouts. That came on the heels of a decent season in Japan’s Nippon Professional Baseball last year, where he tossed 116 1/3 innings with a 4.26 ERA for the Yakult Swallows.
Lambert has pitched in parts of four MLB seasons, all coming with the Rockies, who originally selected him 44th overall in the 2015 draft. He’s been tagged for an unsightly 6.28 ERA in 243 2/3 MLB frames, battling myriad injuries and the inherent rigors of pitching at altitude in Denver.
This spring, Lambert’s average fastball clocked in at 95 mph — way up from the 93.3 mph he averaged with the Rox from 2019-24. That velocity bump, coupled with a solid (albeit small-sample) swinging-strike rate of 11.4% suggest Lambert could probably be counted on for a better mark than the ugly 14.8% strikeout rate he posted this spring.
It’s always feasible that veterans in these situations will re-sign with the same team on a new minor league deal — perhaps with better minor league pay and/or more additional opt-out dates that grant them some flexibility. The Astros seem to like Lambert’s arm, but he’s also out of minor league options, which makes him a tough fit for a Houston club that currently has four relievers (Bryan Abreu, Enyel De Los Santos, Steven Okert, Roddery Munoz) who can’t be optioned — plus another two (Josh Hader, Nate Pearson) rehabbing on the injured list.
Astros, Peter Lambert Agree To Minor League Deal
The Astros are in agreement with right-hander Peter Lambert on a minor league contract, reports Aram Leighton of Just Baseball. The 28-year-old returns stateside after a season in Japan with the Yakult Swallows.
Lambert made 21 starts in his only year in Nippon Professional Baseball. He allowed a 4.26 earned run average across 116 1/3 innings. That’s not an especially impressive number in a pitcher-friendly league. Lambert had the fifth-highest ERA among the 47 NPB pitchers to toss at least 100 frames. He fanned 20.5% of opponents — a solid mark in a league where hitters are more focused on putting the ball in play than they are in MLB — but issued walks at a 10.2% clip. That’s the highest rate among the aforementioned group of 47 pitchers.
A former second-round pick of the Rockies, Lambert pitched parts of four seasons with Colorado. He started 19 games as a rookie back in 2019 and worked in a swing role after that. Lambert’s most recent big league action came in 2024, when he allowed 5.72 earned runs per nine over 61 1/3 innings. He has a 6.28 ERA with a 16.4% strikeout rate over his big league career.
The Astros are likely to stockpile upper minors rotation depth. They’ll almost certainly non-tender Luis Garcia (who is again out for the season after another Tommy John procedure) and will have each of Hayden Wesneski, Ronel Blanco and Brandon Walter on the injured list after they underwent elbow surgeries. They’re expected to let Framber Valdez walk and Lance McCullers Jr. shouldn’t be locked into a rotation spot. Houston already took a $1.35MM flier on former top prospect Nate Pearson to allow him to compete for a starting role. Lambert seems likelier to open the season at Triple-A Sugar Land.
Peter Lambert To Sign With NPB’s Yakult Swallows
Right-hander Peter Lambert is poised to sign with the Yakult Swallows of Nippon Professional Baseball on a one-year deal, according to a report from Nikkan Sports (Japanese language link). The report suggests that Lambert would earn a $1.6MM salary in 2025 if the deal is completed.
Lambert, 28 in April, was a second-round pick by the Rockies back in 2015. The right-hander made his MLB debut during the 2019 season and ultimately started 19 games for the Rockies that year, though the results left much to be desired as he struggled to a 7.25 ERA with a 5.97 FIP. Those figures were lackluster even for Coors Field in an offense-heavy environment as signaled by his 146 ERA- and 129 FIP- that suggest he was 46% and 29% worse than league average, respectively, by those metrics. Lambert struck out just 13.6% of his opponents in that rookie season while walking 8.6%.
That wound up being Lambert’s only big league exposure for quite some time, as he did not pitch during the shortened 2020 season after undergoing Tommy John surgery that July. He returned to the big league mound near the end of September in 2021, but struggled badly in 5 2/3 innings before missing almost the entire 2022 season due to forearm and elbow issues. Finally healthy in 2023, Lambert returned to the mound and looked a bit better with a 5.36 ERA (108 ERA-) and a 5.44 FIP (119 FIP-) that were a bit closer to average. Lambert pitched 87 1/3 innings split between the rotation and the bullpen for Colorado that year with a career-best 18.9% strikeout rate and a 7.5 walk rate.
That was enough to put him in the conversation for a rotation spot with the Rockies to open the 2024 campaign, though he ultimately lost out on that role to Dakota Hudson. Lambert pitched almost exclusively out of the bullpen this past year but took a bit of a step back, with a 5.72 ERA (123 ERA-) in 61 1/3 innings of work. With that being said, the right-hander’s 4.54 FIP (106 FIP-) was nearly league average as he got a better handle on his long-standing home run issues, allowing him to post playable numbers despite a career-worst 10.4% walk rate and a still-lackluster 17.9% strikeout rate.
Lambert was outrighted off of Colorado’s roster back in October and subsequently elected free agency. That’s now led Lambert to explore options overseas, and should his deal with the Swallows become official he’d earn the opportunity to attempt to re-establish himself as a pitcher in Japan while on a far more lucrative contract than he’d have found in the majors, where he’d surely have been limited to only minor league deals. Still a few years from his 30th birthday, there remains plenty of time for Lambert to figure things out overseas and attempt a comeback in the big leagues like many pitchers (such as Miles Mikolas and Matt Moore) have done in the past.
Jake Cave, Peter Lambert, Dakota Hudson Elect Free Agency
The Rockies announced that outfielder Jake Cave as well as right-handers Dakota Hudson and Peter Lambert passed through outright waivers unclaimed. Each of the three players elected free agency rather than accept an assignment to Triple-A Albuquerque. The moves drop the club’s 40-man roster count to 38, as Hudson was on the 60-day IL and not taking up a spot.
All three players were eligible for arbitration this winter, so these moves effectively act as early non-tenders. Each player has more than three years of service time, meaning each has the right to reject an outright assignment in favor of free agency.
Cave, 32 in December, was acquired from the Phillies in a cash deal coming into the 2024 season. He got into 123 games for the Rockies and stepped to the plate 346 times. Unfortunately, he hit just .251/.290/.396 in that time for a 75 wRC+. He now has a career batting line of .236/.292/.400 and an 80 wRC+ in over 1500 trips to the plate. MLBTR contributor Matt Swartz projected him for a salary of $1.8MM next year but the Rockies will move on instead.
Hudson, 30, spent many years as a groundballer with the Cardinals. He had a 3.14 earned run average through 2021 but his ERA jumped to 4.45 in 2022 and 4.98 in 2023, so the Cards decided to non-tender him.
The Rockies brought him aboard via a modest $1.5MM guarantee but Hudson went on to post a 6.17 ERA this year. There may have been some bad luck in there, as he only stranded 63.5% of runners, but he also made things hard on himself. His 12.4% walk rate was not only above league average but also above his 12.1% strikeout rate. Colorado could have brought him back for a projected $2.3MM salary next year but understandably decided not to.
Lambert, 27, was a second-round pick of the Rockies back in 2015. He was a notable prospect for the club on his way up the ladder but hasn’t been able to cement himself in the big leagues. He debuted in 2019, making 19 starts that year but with a 7.25 ERA. He required Tommy John surgery in July of 2020, keeping out of action for all of that year and most of 2021. Right forearm inflammation limited him to just four minor league appearances in 2022.
He’s been largely healthy for the past two seasons, with the Rockies using him a frequently-optioned swingman. He has thrown 148 2/3 major league innings since the start of 2023, but with a 5.51 ERA. His 8.7% walk rate in that time is fine but his 18.5% strikeout rate is subpar.
He was projected for a $1.5MM salary next year, which is almost nothing in MLB terms, but he has exhausted all of his option years. That would make it harder for the Rockies to keep him on the roster going forward, so they have decided to bump him off today.
Rockies Designate John Curtiss, Select Josh Rogers
The Rockies are making a series of roster moves today, relayed by Luke Zahlmann of the Denver Gazette on X. Right-hander Peter Lambert has been recalled while left-hander Josh Rogers has had his contract selected. In corresponding moves, right-hander Justin Lawrence has been placed on the 15-day injured list with a right shoulder strain while fellow righty John Curtiss has been designated for assignment. Lawrence’s move is retroactive to May 26. Additionally, left-hander Austin Gomber has been bumped from his start due to some soreness but won’t be placed on the IL. The club also announced that Matt Koch has been outrighted to Triple-A.
The club is seemingly looking to get some fresh arms into a fairly taxed pitching staff, especially with Gomber missing his start. The lefty was supposed to take the ball today said today that he wouldn’t have been able to give it his all, per Thomas Harding of MLB.com on X. “I just felt like I would have been probably at like 85% today,” Gomber said. “Where we’re at right now, still being in May, it was probably smarter to just buy a couple days.”
Anthony Molina will be taking the ball instead, though his last appearance was a single-inning outing on May 17. His previous appearance was 3 2/3 innings but that was all the way back on May 8. That means he’s only thrown one inning in more than two weeks, which likely limits how much the Rockies can reasonably expect out of him today.
The bullpen will likely need to be leaned on heavily today, but each of Jalen Beeks, Tyler Kinley, Victor Vodnik and Nick Mears have thrown three times in the past five days. With the group fairly strained overall and Lawrence now going on the IL, today’s moves get them some reinforcements.
Curtiss, 31, is bumped off the roster as a result, just a few days after being added to it. He made one appearance on Saturday, allowing two earned runs while recording just one out. Prior to his selection, his Triple-A results weren’t especially strong, as he had a 6.75 ERA in 21 1/3 innings.
The righty had a decent run with the Rays, Marlins and Brewers in 2020 and 2021. Over those two seasons, he tossed 69 1/3 innings with a 2.86 earned run average, 24.1% strikeout rate and 5.2% walk rate. Unfortunately, he required Tommy John surgery in September of 2021, which wiped out his 2022.
He was back on the mound with the Mets last year but had a 4.58 ERA in 19 2/3 innings, striking out just 19.8% of batters faced. He was placed on the 60-day injured list in August due to loose bodies in his throwing elbow. He underwent surgery shortly thereafter and was outrighted off their roster at season’s end. The Rockies will now have a week to trade him or pass him through waivers.
Taking his spot on the 40-man is Rogers, who gets back to the big leagues for the first time since 2022. The 29-year-old southpaw signed a minor league deal with the Rockies in the offseason and has made nine Triple-A starts this year. He has a 5.44 ERA in that time, with a 14.6% strikeout rate and 4.4% walk rate.
Rogers has 88 innings of major league experience, scattered over the 2018 to 2022 period with the Orioles and Nationals. He has a career ERA of 5.42, striking out 11.6% of batters while walking 9.3% of opponents. Since he’s been stretched out this year, he should be able to give the club some length out of the bullpen.
Koch, 33, was designated for assignment on Friday when Curtiss was selected. Today’s outright indicates that he passed through waivers unclaimed. He has been previously outrighted in his career, which gives him the right to elect free agency, though it’s not yet clear if he has chosen to do so. He has a 5.18 ERA in 168 2/3 major league innings.
Rockies Select John Curtiss, Matt Carasiti
The Rockies made a pair of bullpen moves before tonight’s matchup with the Phillies. Colorado selected righties John Curtiss and Matt Carasiti onto the MLB roster. In corresponding moves, they optioned right-hander Peter Lambert to Triple-A Albuquerque and designated Matt Koch for assignment. To open the second necessary 40-man roster spot, the Rox transferred Kyle Freeland to the 60-day injured list.
Colorado played consecutive extra-inning games against the A’s on Wednesday and Thursday. The Rox won the former in 12 innings but dropped yesterday’s 11-inning contest in disappointing fashion. The bullpen blew leads in the ninth, tenth and eleventh frames — surrendering five runs in the final inning to get walked off after scoring four in the top half.
Koch and Lambert were the last two arms out of Bud Black’s relief corps yesterday. Koch didn’t record an out, allowing hits to Max Schuemann and Abraham Toro before serving up a game-tying homer to JJ Bleday. Lambert managed two outs before walking Tyler Soderstrom with the bases loaded to end the game. That likely took both players out of the picture for tonight and ultimately squeezed them each off the MLB roster.
The 33-year-old Koch signed an offseason minor league deal and was just selected to the big league roster over the weekend. Yesterday’s outing was his second of the season. The righty worked to a 5.12 ERA over 38 2/3 innings for Colorado a year ago. The Rox will likely put him on waivers in the next few days.
Curtiss, 31, inked a minor league deal in January. He has been hit hard for a 6.75 ERA over 21 1/3 innings with the Isotopes. The 6’5″ righty had solid results with the Rays and Marlins between 2020-21 before undergoing Tommy John surgery. He returned to the majors with the Mets a year ago, allowing 4.58 earned runs per nine with a modest 19.8% strikeout rate through 30 appearances. Curtiss is out of options, so the Rox would need to designate him for assignment if they don’t keep him in the MLB bullpen.
Carasiti still has one option remaining, so the Rockies could move him between Denver and Albuquerque. He’s in his second season in the organization and threw 24 1/3 MLB frames a year ago. Carasiti turned in a 6.29 ERA with nearly as many walks as strikeouts in the majors. He has been tagged for 5.91 ERA in the Pacific Coast League this year, but he’s punching out nearly 27% of opposing hitters at that level.
Freeland’s 60-day minimum is retroactive to his original IL placement on April 16. The veteran left-hander suffered an elbow strain after four starts. He’s throwing off a mound but hasn’t begun a rehab assignment. Freeland can pitch in the minors before his 60 days are up; he’ll be eligible for a return to MLB action in the second week of June.
Rockies Moving Peter Lambert Back To Bullpen
The Rockies are kicking Peter Lambert back to the bullpen, manager Bud Black told reporters (X link via Thomas Harding of MLB.com). Lefty Ty Blach is a candidate to step into the rotation spot, though the Rox will wait to see if Blach is needed in relief over the weekend before making that call.
Lambert opened the season in relief. He tossed 11 2/3 innings of three-run ball behind a 61.3% ground-ball percentage over the season’s first few weeks. Colorado gave him another look as a starter when they lost Kyle Freeland to the injured list. Lambert has started three of his past four outings and been hit much harder than he was early in the year. The 27-year-old righty didn’t make it out of the fourth inning in any of his appearances. He allowed at least four runs in all three starts, including a seven-run showing against the Giants on Wednesday.
A former second-round pick, Lambert has generally struggled over the past few seasons. He started 11 of 25 outings last year, allowing 5.36 earned runs per nine. Lambert actually fared much better as a starter than he did in relief in 2023, but that has been flipped this season.
Colorado’s pitching has been below-average in all respects. The bullpen entered play Friday ranked 25th in MLB with a 4.67 ERA. The starting staff has had an even tougher time, sporting an MLB-worst 6.17 earned run average. Even in the context of the game’s toughest home environment for pitchers, that’s subpar production. The Rockies are the only team with a single-digit win total. They enter tonight’s game against the Rangers at 9-28.
Blach, 33, is in his third season with his hometown club. He cracked the big league roster on April 21 after signing a minor league contract over the winter. The soft-tossing southpaw has done a decent job in the early going, allowing only five runs through 13 innings in a long relief role. Blach isn’t going to miss many bats, but he’s not afraid to attack the strike zone and has at least had some success this year. He started 13 of 20 big league outings last season, surrendering a 5.54 ERA through 78 innings.
Rockies Moving Peter Lambert To Rotation
Peter Lambert will move from the Rockies bullpen to the starting rotation, manager Bud Black told reporters this evening (link via Patrick Newman of the Denver Post). He’ll step into the starting spot vacated by Kyle Freeland’s placement on the 15-day injured list. Righty Noah Davis, who was recalled from Triple-A as the corresponding move, will occupy the long relief role that Lambert had held.
The 27-year-old Lambert is no stranger to the rotation. He started 19 games as a rookie in 2019 and opened 11 of 25 appearances last season. The former second-round pick has generally struggled as a starter. He lost a spring battle with Dakota Hudson for the final spot in the Opening Day rotation, yet he has impressed out of the bullpen. Lambert has tossed 11 2/3 innings over six relief appearances, allowing just three runs. While his 10:6 strikeout-to-walk ratio isn’t particularly impressive, he has kept the ball on the ground at a huge 61.3% clip.
Freeland’s injury affords Lambert another opportunity to try to prove himself as a starter. He’ll make his first start of the season on Sunday as part of a doubleheader against the Mariners. It’s an important season for Lambert, who has quietly accrued more than three years of MLB service. He’s playing this year on a modest $1.25MM arbitration salary and will be controllable for another two seasons.
There’s clearly opportunity for Lambert to hold a spot in the rotation if he finds any level of success. Colorado’s rotation looked like arguably the worst group in MLB entering the year. It has indeed been a major problem. Their 6.33 ERA is more than a run higher than any other starting staff.
A lot of that has been because of Freeland, who entered the year as the staff ace. The veteran southpaw was tagged for 25 runs (23 earned) over his first 15 2/3 frames. His effort to figure things out will be halted for a few weeks by an elbow strain. Black told reporters that the team was hoping for a 4-6 week timeline for Freeland’s return to an MLB mound.