Ross Detwiler

Which Remaining Free Agent Relievers Are Coming Off The Best Seasons?

By Anthony Franco | December 26, 2022 at 4:45pm CDT

The offseason floodgates opened this month, with an avalanche of free agent activity once the Winter Meetings got underway. Things have quieted down in recent days thanks to the holidays, but clubs are likely to again get back to attacking the free agent market in earnest this week.

Most of the winter’s top names are off the board, leaving teams to mostly look through lower-cost options as they search for upgrades on the margins of the roster. There are still a number of experienced options available, particularly for teams seeking to round out the bullpen. Using MLBTR’s free agent list, we find 47 pitchers who tossed at least 20 innings out of a team’s bullpen in 2022 and remain unsigned.

We’ll sort the remaining free agent relievers by various metrics of 2022 performance to identify some of the top arms. There are obviously other factors for teams to consider — quality of raw stuff, pre-2022 track record, the player’s injury history, etc. — but a brief snapshot on the top bullpen arms by last year’s performance should provide a decent starting point for players teams might target moving forward. (All figures cited, including league averages, are looking solely at pitchers’ outings as relievers).

ERA (league average — 3.86)

Matt Moore (LHP), 1.95
Alex Young (LHP), 2.08
Matt Wisler (RHP), 2.23
Wily Peralta (RHP), 2.72
Brad Hand (LHP), 2.80
Andrew Chafin (LHP), 2.83
David Phelps (RHP), 2.87
Ralph Garza Jr. (RHP), 3.34
Jackson Stephens (RHP), 3.38
Michael Fulmer (RHP), 3.39

Strikeout rate (league average — 23.6%)

Daniel Norris (LHP), 30%
Darren O’Day (RHP), 27.7%
Andrew Chafin, 27.6%
Matt Moore, 27.3%
Aroldis Chapman (LHP), 26.9%
Steve Cishek (RHP), 25.8%
Chasen Shreve (LHP), 25.4%
Will Smith (LHP), 24.9%
David Phelps, 23.9%
Noé Ramirez, 23.7%

Strikeout/walk rate differential (league average — 14.5 percentage points)

Andrew Chafin, 19.8 points
Daniel Norris, 19 points
Darren O’Day, 17 points
Chasen Shreve, 16.7 points
Steve Cishek, 16.4 points
Craig Stammen (RHP), 15.7 points
Will Smith, 15.3 points
Matt Moore, 14.8 points
Ross Detwiler (LHP), 14.8 points
Luke Weaver (RHP), 13.8 points

Ground-ball rate (league average — 43.5%)

Luis Perdomo (RHP), 62.5%
Joe Smith (RHP), 57.5%
Alex Young, 55.7%
Alex Colomé (RHP), 55.6%
T.J. McFarland (LHP), 53%
Craig Stammen, 52.6%
Garrett Richards (RHP), 52.4%
Bryan Shaw (RHP), 51.8%
Andrew Chafin, 51.3%
Jacob Barnes (RHP), 50.7%

FIP (league average — 3.86)

Luke Weaver, 2.46
Alex Young, 2.65
Matt Moore, 2.98
Andrew Chafin, 3.06
David Phelps, 3.11
Garrett Richards, 3.16
Jackson Stephens, 3.45
Michael Fulmer, 3.57
Brad Hand, 3.93
Darren O’Day, 4.04

Innings Pitched

Matt Moore, 74
Caleb Smith (LHP), 69
Steve Cishek, 66 1/3
Michael Fulmer, 63 2/3
David Phelps, 62 2/3
Hunter Strickland (RHP), 62 1/3
Will Smith, 59
Andrew Chafin, 57 1/3
Bryan Shaw, 54
Jackson Stephens/Hirokazu Sawamura (RHP), 50 2/3 each

Ross Detwiler Elects Free Agency

By Anthony Franco | August 31, 2022 at 9:19pm CDT

Reliever Ross Detwiler has gone unclaimed on outright waivers and elected minor league free agency, the Reds announced this evening. Cincinnati had designated him for assignment this week.

Detwiler signed a minor league deal with the Reds in April. Not long thereafter, he made the big league roster. The southpaw pitched in 30 games, tossing 26 1/3 innings out of the bullpen. Detwiler managed only a 4.44 ERA over that stretch, although he posted roughly league average strikeout and walk numbers. He fanned 23% of opponents against an 8.2% walk percentage, but the 14-year MLB veteran served up five home runs (1.71 HR/9).

It’s the second straight season with an ERA well above 4.00 for Detwiler, but he’s only a year removed from punching out an impressive 27.1% of hitters with the Marlins and Padres in 2021. He’s typically been an effective left-handed specialist in the majors, although southpaws have hit at a solid .275/.339/.373 clip through 56 plate appearances this season.

The 36-year-old now heads back to the open market and can look to catch on elsewhere for the stretch run. Detwiler would have to sign somewhere else within the next two hours to be eligible for another team’s postseason roster, but a club could look into adding him as a depth arm for the final month of the regular season alone. Detwiler was released by Miami last September, but he signed a big league deal with the Padres for the final couple weeks of that season. San Diego didn’t wind up making the postseason regardless, but Detwiler’s addition was strictly about trying to stockpile bullpen depth to get the Friars into the playoffs.

Reds Select Derek Law, Designate Ross Detwiler

By Darragh McDonald | August 30, 2022 at 3:40pm CDT

The Reds announced that they have selected the contract of right-hander Derek Law, with left-hander Ross Detwiler being designated for assignment in a corresponding move. Additionally, infielder/outfielder Max Schrock, who was designated yesterday, has been released.

Law is a veteran who turns 32 years old in two weeks. He’s previously suited up for the Giants, Blue Jays, Twins and Tigers in his career, having appeared in 178 career games with a 4.22 ERA. He began this season on a minor league deal with Detroit, getting selected to the big league club at the end of July. After just two appearances, he was designated for assignment before electing free agency and signing a minor league deal with the Reds.

He’s performed well in Triple-A this year, registering a 3.23 ERA while with in the Tigers’ organization and an even better 1.13 since joining the Reds. Between the two, he’s thrown 47 Triple-A innings on the year with a 2.87 ERA, 24.7% strikeout rate and 6.8% walk rate.

In order to make room for Law, the Reds are cutting the 36-year-old Detwiler from the roster. Signed to a minor league deal in the offseason, the southpaw was selected to the big league roster in May. Since then, he’s thrown 26 1/3 innings out of Cincy’s bullpen with a 4.44 ERA, 23% strikeout rate, 8.2% walk rate and 38.3% ground ball rate.

Since the trade deadline has passed, the Reds will have to place him on outright waivers or release waivers. If he is claimed prior to 11:59pm ET on August 31, he will be eligible for that team’s postseason roster. If he clears, he would have the ability to reject an outright assignment and elect free agency, as a player with over five years of MLB service time.

As for Schrock, he was designated for assignment yesterday but has been on the minor league injured list for a while. Injured players can’t be placed on outright waivers, making this release an inevitability.

Reds Select Buck Farmer, Place Ross Detwiler On 15-Day Injured List

By TC Zencka | July 9, 2022 at 2:40pm CDT

The Reds placed Ross Detwiler on the 15-day injured list and selected the contract of Buck Farmer, per the club.

The veteran Detwiler experienced a kind of renaissance last season, appearing in more than 20 games for the first time since 2015. If he’s healthy, the Reds will likely listen to offers for the southpaw, should there be a contending team looking for a low-cost southpaw to add to the pen. Detwiler has a 4.20 ERA/4.97 FIP in 18 appearances totaling 15.0 innings for the Reds this season.

Farmer, 31, pitched for Detroit from 2014 until 2021, an eight-year span that included 241 appearances (21 starts). He left the Tigers with a 5.33 ERA/5.04 FIP over 320 2/3 innings. He was most prolific from 2018-2019 when he made 139 appearances with a solid 3.94 ERA/4.17 FIP.

He has made 10 appearances with the Reds this season, giving up nine earned runs in 12 innings with a 17-to-7 strikeout to walk ratio. He’s been solid in Triple-A, however, with a 3.63 ERA across 22 1/3 innings in relief.

Reds Select Ross Detwiler, Designate Robert Dugger

By Darragh McDonald | May 14, 2022 at 3:00pm CDT

The Reds announced that they have selected the contract of left-hander Ross Detwiler. To make room for him on the 40-man roster, righty Robert Dugger has been designated for assignment.

Detwiler, 36, has appeared in 13 MLB seasons dating back to 2007. Last year, he pitched for both the Marlins and the Padres, logging 52 1/3 frames with a 4.64 ERA. Working with a changed pitch mix, Detwiller completely altered his profile last year. Swapping out sinkers for four-seam fastballs, he sacrificed grounders but gained strikeouts. After getting worm burners above 50% for three years in a row from 2018-2020, it dropped to 39.9 in 2021. His strikeout rate, which had been around 15% for most of his career, jumped to 27.1% last year.

Signed by the Reds to a minor league deal in April, the southpaw has thrown seven innings for the Triple-A Louisville Bats. That’s obviously a tiny sample size, but he has a 3.86 ERA with a 40% ground ball rate, 21.9% strikeout rate and 15.6% walk rate. With Justin Wilson on the IL and Phillip Diehl designated for assignment last week, the club has been without a lefty in the bullpen until they added Detwiler today.

As for Dugger, this is his third time being designated for assignment in the past couple of weeks. He was selected by the Rays at the beginning of May and given 5 1/3 innings of mop-up duty just before the roster size was set to shrink from 28 to 26. After that outing, he was put on waivers and claimed by the Reds. Cincy gave him three more innings of mop-up work, designated him again, outrighted him to Triple-A and then selected his contract two days later. This time, he’s sent back out into DFA limbo without the mop-up duty, as he still just has the two appearances on the year.

Reds Sign Ross Detwiler To Minor League Deal

By Steve Adams | April 18, 2022 at 12:20pm CDT

The Reds have signed lefty Ross Detwiler to a minor league contract, per Baseball America’s Chris Hilburn-Trenkle. The CAA client hasn’t yet been assigned to an affiliate, but his deal with the team is also reflected on the Reds’ transactions log at MLB.com.

Detwiler, 36, split the 2021 season between the Marlins and Padres, working to a combined 4.64 ERA with a 27.1% strikeout rate, an 8.7% walk rate and a 39.9% ground-ball rate in 52 1/3 innings. Detwiler made five starts, albeit working primarily as an opener, though his work to kick off games did not go well. The well-traveled southpaw notched a 2.82 ERA as a reliever while holding opponents to an awful .186/.287/.311 batting line. As a starter, he tossed 7 2/3 innings and was clobbered for 13 runs on 14 hits (seven homers) and three walks, with opponents batting .378/.439/1.054.

The former No. 6 overall draft pick has had plenty of experience pitching both out of rotations and bullpens in the big leagues, but he’s been far more effective as a reliever late in his career. That goes beyond just the 2021 season; Detwiler had a nice year with the White Sox in 2020, tossing 19 2/3 innings with a 3.20 ERA out of the bullpen. Dating back to 2018, Detwiler has a 4.12 ERA, 22.1% strikeout rate and 8.2% walk rate in 83 innings as a reliever. Working as a starter in that time, he’s been tagged for a 6.96 ERA with just a 15.9% strikeout rate.

While Detwiler could technically give the Reds some rotation depth at a time when both Luis Castillo and Mike Minor are on the injured list, that recent track record makes him seem far likelier to serve as left-handed bullpen depth. Justin Wilson is currently the only lefty reliever in manager David Bell’s bullpen, and Cincinnati doesn’t have another lefty option on the 40-man roster. Former Rockies reliever Phillip Diehl is in Triple-A Louisville, and Detwiler seems likely to join him there as an upper-level option once he gets built up.

Padres Sign Ross Detwiler To Major League Contract

By Anthony Franco | September 14, 2021 at 7:40pm CDT

The Padres announced they’ve signed reliever Ross Detwiler to a major league contract. Righty Shaun Anderson was optioned to Triple-A El Paso to clear active roster space. San Diego already had a vacancy on the 40-man roster, so no move was necessary in that regard.

Detwiler had previously spent the entire 2021 campaign with the Marlins, who signed him to a one-year, $850K guarantee over the offseason. The veteran southpaw spent the year as a bullpen option for Miami manager Don Mattingly, working primarily in lower-leverage situations. Detwiler made 46 appearances (including five starts as an opener) and worked 45 1/3 innings of 4.96 ERA ball.

It has been an interesting season for Detwiler, who has revamped his plan of attack. Generally a low-strikeout, ground-ball oriented hurler, he’s tweaked his pitch mix and gotten wildly different results than he has in years past. Detwiler has cut his sinker usage nearly in half in favor of a more four-seam heavy approach. That has resulted in a career-best strikeout rate (28%), with hitters taking a career-high 19.2% of his offerings for called strikes. But it’s come with an accompanying dip in ground balls, as Detwiler has gone from inducing grounders on more than half the balls in play against him between 2019-20 down to 39.7% this season.

With Detwiler nearing free agency anyways, the non-contending Marlins designated him for assignment and released him over the weekend. Miami will remain on the hook for the majority of Detwiler’s remaining salary, with the Friars responsible for paying him only the prorated portion of the league minimum for his final couple weeks of work.

Detwiler signs with San Diego after August 31, so he won’t be eligible for the Padres’ postseason roster if the team makes it to the playoffs. The 35-year-old will get an opportunity to pitch in meaningful games down the stretch, though, as he tries to help the Friars get into the postseason before again reaching free agency this winter.

For the Padres, there’s no real harm in bringing Detwiler aboard. They enter play tonight tied with the Cardinals, half a game behind the Reds for the National League’s final playoff spot. Their season quite obviously hangs in the balance over their final nineteen games, but the pitching staff continues to deal with injuries. Chris Paddack landed on the injured list last night, and Blake Snell left his most recent start early. Detwiler’s not a true rotation option at this stage of his career, but he’s capable of shouldering an inning or two to deepen an overall pitching staff that might have to rely on a few bullpen games down the stretch.

Minor MLB Transactions: 9/12/21

By Darragh McDonald | September 12, 2021 at 4:01pm CDT

Some minor moves from around the league:

The Marlins have released left-hander Ross Detwiler, according to the MLB.com transactions page. Detwiler had been designated for assignment on Tuesday. The release is largely a formality, as Detwiler had the ability to reject an outright assignment. The 35-year-old will now see if there are any offers available for him on the open market. He would not be eligible to appear in the playoffs with any new club, since it is after the August 31st deadline. But he could potentially help a team absorb some innings down the stretch. In 45 1/3 innings this year, he has an elevated ERA of 4.96. However, his 28% strikeout rate is a career high, though that’s also come with a career-low ground ball rate of 39.7%.
The Cardinals reinstated minor-league righty Johan Quezada from the 60-day injured list, according to a team announcement. Right-hander Junior Fernandez is going the other direction, landing himself on the 60-day injured list, according to Jeff Jones of the Belleville News-Democrat. Quezada was acquired from the Phillies in the offseason but hasn’t been able to pitch much this year due to injuries. The 27-year-old has thrown 16 2/3 innings between the Florida Complex League and Double-A. As for Fernandez, this IL placement will end his season. He racked up a lot of mileage shuttling between Triple-A and MLB this year, being recalled and optioned five times. He’ll finish the season with an ERA of 5.66 over 20 2/3 innings in the big leagues, along with identical strikeout and walk rates of 15.5%. In 14 1/3 Triple-A innings, his ERA is higher, 6.28, but with much better strikeout and walk rates of 33.3% and 7.6%, respectively.

Marlins Designate Ross Detwiler, Select Eddy Alvarez

By Mark Polishuk | September 7, 2021 at 2:48pm CDT

The Marlins announced that left-hander Ross Detwiler has been designated for assignment. The move opens up space for Eddy Alvarez to join Miami’s roster for the first time this season, as the infielder’s contract has been selected from Triple-A Jacksonville.

After working as a low-strikeout, groundball specialist for his first 12 Major League seasons, Detwiler flipped the script in 2021 after inking a one-year deal with Miami last winter. Detwiler’s increased use of a slider has elevated his strikeout rate to 28% over 45 1/3 frames for the Marlins, exactly double the 14% strikeout rate he carried over the rest of his career. Detwiler’s grounder rate has also dropped to 39.7% (from 47% prior to 2020).

Unfortunately for Detwiler, he hasn’t had much luck this season. While he has a 3.38 SIERA and .299 xwOBA, his actual ERA (4.96) and wOBA (.328) are much less flattering. He has worked almost entirely as a relief pitcher this season while making five “starts” as an opener, and two of those outings were responsible for much of the damage to Detwiler’s ERA. If you subtract the 3 2/3 innings and 13 runs allowed over those two rough starts (July 7 against the Dodgers and July 19 against the Nationals), Detwiler has a 2.59 ERA over his remaining 41 2/3 innings of work.

Given this overall solid track record, it is a little surprising to see Detwiler hit the DFA wire, though the Marlins might simply want to give some opportunity to younger pitchers. It seems quite possible that another club (perhaps a contender looking for left-handed relief depth) will claim Detwiler away from Miami. Detwiler wouldn’t be eligible for postseason play since he would be joining a new team after August 31, though he could certainly help a team on the bubble get into the playoffs.

A waiver claim would mean absorbing the approximately $108K remaining on Detwiler’s original $850K salary for the season, but that is hardly a hefty sum to add to a payroll, unless a team is in a major luxury tax crunch. If Detwiler isn’t claimed, he has the right to reject an outright assignment from the Marlins and choose free agency.

Alvarez made his MLB debut last season, appearing in 12 games with his hometown Marlins and hitting .189/.268/.216 over 41 plate appearances. Perhaps best known for his two-sport exploits, Alvarez was an accomplished speed skater who won a silver medal as part of the U.S. 5000m relay team at the 2014 Winter Olympics in Sochi. Alvarez compounded that success by winning a silver medal as a member of the American baseball team at this year’s Summer Olympics in Tokyo, making him just the sixth athlete in history to capture medals in different sports at both the Winter and Summer Games.

NL Notes: Nationals, Giants, Rockies, Marlins

By Anthony Franco | February 21, 2021 at 3:28pm CDT

Teams contacted the Nationals about third baseman Carter Kieboom this offseason, manager Dave Martinez told reporters (including Todd Dybas of NBC Sports Washington). Kieboom hasn’t found any success at the MLB level to date, but it’s no surprise rival clubs would have interest in the 23-year-old. Washington held onto the former top prospect, who looks like the favorite to open the season as the starter at the hot corner.

More from Washington and other Senior Circuit cities:

Stephen Strasburg had a normal offseason, he told reporters today (via Mark Zuckerman of MASNsports.com). The Nationals star right-hander was limited to five innings last season by carpal tunnel syndrome in his throwing hand. Fortunately, the procedure he underwent last summer addressed the issue. The former World Series MVP will be a key piece in the Nats’ hopes of contending in a difficult NL East.
Giants president of baseball operations Farhan Zaidi discussed the team’s newest addition to the pitching staff this afternoon (via Andrew Baggarly of the Athletic). Right-hander Shun Yamaguchi, who worked exclusively out of the bullpen last season for the Blue Jays, will come to camp as a starting pitcher. The 33-year-old can opt out of his minor-league deal at the end of spring training if he doesn’t make the team, Zaidi said. That’s a rather typical feature for non-roster arrangements.
When Rockies outfielder Ian Desmond opted out of the 2020 season, Colorado signed Matt Kemp the following day. With Desmond announcing his intent to sit out in 2021 as well, some speculation had arisen the Rockies could again turn to Kemp, who is back in free agency. Colorado manager Bud Black cast doubt on the idea, though, telling reporters (including Patrick Saunders of the Denver Post) the organization hasn’t recently discussed signing Kemp, even though Desmond had notified the team he was considering opting out a few weeks ago.
The Marlins signed Ross Detwiler to a one-year contract in January. Detwiler has started 95 games across his 12-year MLB career (including 12 starts for the 2019 White Sox). However, Miami views the veteran southpaw as strictly a bullpen option in 2021, manager Don Mattingly told reporters (including Craig Mish of SportsGrid). Detwiler worked solely in relief for Chicago in 2020, tossing 19.2 innings of 3.20 ERA/3.90 SIERA ball.

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