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Matt Brash Fantasy Stats

Background banner image for player info Matt Brash

Relief Pitcher #47

Out - Lat
Height / Weight 6'1"  /  173 lbs.
Date of Birth (Age) May 12, 1998 (27)
Experience 3 seasons
College Niagara

2026 Rankings

Preseason RP36
Current RP77

Season Stats

SEASON TEAM POS GP FPTS/G GS W L SV IP ERA WHIP H R ER HR BB SO AVG
2022SEASP394.0544050.24.441.55946252533362.245
2023SEARP754.0094470.23.061.330652624329107.234
2025SEARP533.1013447.12.471.24641151341858.236
2026SEARP143.3020011.10.000.441310028.088
Career 181 3.7 5 16 11 8 180.0 3.10 1.317 155 67 62 10 82 235 .230

Game Log

TEAM OPP POS FPTS GS W L SV IP H R ER HR BB SO AVG WHIP
Apr 10, 2026 SEAHOURP1.500000.2000000.0000.000
Apr 11, 2026 SEAHOURP1.100001.0100010.2502.000
Apr 13, 2026 SEAHOURP0.800000.1000000.0000.000
Apr 18, 2026 SEATEXRP0.800000.1000000.0000.000
Apr 20, 2026 SEAATHRP3.600001.0000011.0001.000
Apr 22, 2026 SEAATHRP2.200001.0000000.0000.000
Apr 24, 2026 SEASTLRP2.200001.0000000.0000.000
Apr 25, 2026 SEASTLRP7.701001.0000001.0000.000
Apr 28, 2026 SEAMINRP6.200001.0000002.0000.000
Apr 29, 2026 SEAMINRP0.000000.0000000.0000.000
Last 10 26.1 10 1 0 0 7.1 1 0 0 0 2 4 .045 0.409

Matt Brash News

Matt Brash  • RP  •  Mariners

Mariners Place Matt Brash on Injured List With Lat Inflammation

The Seattle Mariners announced on Friday that they placed right-handed reliever Matt Brash (lat) on the 15-day injured list (retroactive to April 30) with right-lat inflammation and recalled left-hander Josh Simpson from Triple-A Tacoma in a corresponding move. Brash injured himself during his brief outing against the Minnesota Twins on Wednesday when he threw just two pitches in the eighth inning. He has escaped any structural damage, but he'll now miss at least the next two weeks and possibly more. Although Brash isn't Seattle's closer, he's a key late-inning, high-leverage piece for the M's, so this is a big loss. The 27-year-old Canadian hurler has not allowed an earned run so far in 2026, with eight strikeouts in 11 1/3 scoreless innings. Brash is only rostered in 10% of Yahoo leagues because he's merely a setup man, but when healthy, he's attractive in fantasy leagues that reward points for holds. With Brash out for at least 15 days, look for Jose A. Ferrer and Eduard Bazardo to take on bigger setup roles late in games in front of closer Andres Munoz.
May 1   
Matt Brash  • RP  •  Mariners

Matt Brash Diagnosed With Lat Inflammation, Could Land on IL

Seattle Mariners right-handed reliever Matt Brash (lat) had an MRI exam that showed "trace inflammation" in his right lat, president of baseball operations Justin Hollander told MLB.com's Daniel Kramer. There were no signs of structural damage for Brash. The Mariners are now trying to determine if he'll need to go on the 15-day injured list. Brash was pulled on Wednesday against the Minnesota Twins after throwing just two pitches. The 27-year-old Canadian could need to rest his lat for several weeks, which would be a big blow to Seattle's bullpen. Brash isn't the team's closer (that's Andres Munoz), but he's been excellent in a late-inning setup role and is a fine source of holds. Through his first 11 1/3 innings of 2026, Brash has yet to allow a run while picking up two wins and striking out eight in 14 appearances. If anything were to happen to Munoz, Brash would also be the clear favorite for saves in Seattle. He's currently rostered in 11% of Yahoo leagues.
May 1   
Matt Brash  • RP  •  Mariners

Matt Brash Injures his Side on Wednesday

Seattle Mariners right-handed reliever Matt Brash (side) left his outing in Wednesday's game against the Minnesota Twins early with side discomfort, manager Dan Wilson told Ryan Divish of The Seattle Times. Brash left his appearance after just two pitches to begin the eighth inning when it looked like he experienced discomfort on a changeup that was well off the plate and in the dirt. It remains to be seen what exactly the 27-year-old is dealing with, but at least it doesn't appear to be an injury to his right arm. The good news for Brash is that the Mariners have Thursday off before they begin a series on Friday against the Kansas City Royals. Although Brash is a high-leverage setup man in front of closer Andres Munoz, he's been excellent so far in 2026, having not allowed an earned run with two walks and eight strikeouts in 11 1/3 relief innings. Despite not being in line for saves, Brash is useful in leagues that count holds, and he's rostered in 12% of Yahoo leagues.
Apr 29   
Matt Brash  • RP  •  Mariners

Matt Brash Not Feeling Great After Tooth Removal

Seattle Mariners right-handed reliever Matt Brash (mouth) played catch briefly in camp on Sunday but "still isn't feeling great," according to Ryan Divish of The Seattle Times. Brash had issues with the tooth abstraction that led to more dental work and discomfort, which is why he's been slow to return in spring training. The Mariners still have plenty of time to get him ready for Opening Day in late March, though, since he will not take part in this year's World Baseball Classic. The 27-year-old missed all of the 2024 campaign after having elbow reconstruction, but he returned to a setup role last year and was solid, recording a 2.47 ERA (3.05 FIP), 1.25 WHIP, four saves, 58 strikeouts, and 18 walks in 47 1/3 frames. Brash induced more ground balls by using his slider and sinker more, and he'll return to the eighth-inning setup role for Seattle. Brash is primarily useful in holds leagues, but he has the stuff to close out games if needed if Andres Munoz were to miss time due to an injury.
Feb 23   
Matt Brash  • RP  •  Mariners

Matt Brash On Track To Return In Late April

Due to weather conditions, Seattle Mariners right-handed reliever Matt Brash (elbow) will end up remaining with the team through their weekend series in San Francisco against the Giants, but he's nearing a minor-league rehab assignment and is still on target to return from the injured list in late April. Because he's returning from Tommy John surgery and missed all of 2024, Brash won't immediately be put into a late-inning setup role that he was working in late in 2023 in front of closer Andres Munoz. MLB.com's Daniel Kramer writes that in an ideal scenario, he'd be deployed at the outset of a clean inning, somewhere after the pivot guy relieves a starter but well before Munoz at the end of the game. When fully healthy, the M's are envisioning having a three-headed monster of Munoz, Brash and Gregory Santos at the back end of their bullpen in high-leverage situations.
Apr 5, 2025   
Matt Brash  • RP  •  Mariners

Matt Brash Scheduled To Make Spring Debut On Monday

The Seattle Times' Adam Jude reports that Seattle Mariners right-handed reliever Matt Brash (elbow) was expected to make his Cactus League debut on Monday against the San Diego Padres in the spring training finale. Better late than never, right? Brash had an internal-brace procedure on his right arm in May of last year and missed the entire 2024 season, which is why he was delayed at spring training this year. The 26-year-old will obviously open the start of the 2025 campaign on the injured list, but barring a setback as he continues to rehab, Brash could make his season debut in May. Before his injury last year, Brash was a very effective high-leverage reliever in Seattle, especially in 2023. That year, he lead the league in appearances (78) and posted a 3.06 ERA, a 1.33 WHIP, his first four career saves, 107 K's and 29 walks in 70 2/3 frames. He could be a sneaky waiver-wire pickup in holds leagues later this year.
Mar 24, 2025   
Matt Brash  • RP  •  Mariners

Matt Brash Throws Live Batting Practice On Wednesday

Seattle Mariners relief pitcher Matt Brash threw a live batting practice session on Wednesday, the first time he's done so since having an internal brace procedure on his elbow last May. The hitters were instructed not to swing in this particular session, but Brash was pleased with how it went, with the fastball sitting mostly in the mid-90s and the breaking stuff showing good spin. The next step will probably be to throw a real batting practice session with hitters trying to make contact, but the righty is not expected to be ready by Opening Day, rather, it will be closer to the May-June timeframe. Brash last pitched in the majors in 2023, recording a 3.06 ERA, 1.33 WHIP, and 107 strikeouts over 70 2/3 innings pitched while logging four saves and 24 holds. Redraft managers who may be in need of strikeouts will want to monitor his return, although some command issues yield a high WHIP; otherwise, he'd be valuable in AL-only leagues and those that reward for holds.
Mar 13, 2025   
Matt Brash  • RP  •  Mariners

Matt Brash Scheduled To Throw Bullpen On Saturday

According to Ryan Divish of the Seattle Times, Mariners relief pitcher Matt Brash (elbow) is scheduled to throw a bullpen on Saturday. Brash has not returned to the mound since undergoing an internal brace procedure last May. He was unable to pitch at all during the 2024 campaign. Fantasy managers should continue to monitor the 26-year-old's status as he is not expected to be ready for the start of the regular season. During the 2023 campaign, Brash tallied 25 holds, operating as the setup man for Andres Munoz. Across 70 2/3 innings, the hard-throwing right-hander posted a 3.06 ERA and a 1.33 WHIP. He tallied an impressive 107 punchouts (34.7 percent strikeout rate) and generated a stellar 4.8 percent barrel rate. When Brash returns, he should be viewed as a top option in holds leagues as he will likely return to his eighth-inning high-leverage role.
Feb 15, 2025   
Matt Brash  • RP  •  Mariners

Matt Brash Targeting Late-April Return

According to Shannon Drayer of SeattleSports.com, Mariners relief pitcher Matt Brash (elbow) is targeting to return during the third week of April. However, Brash is supposed to be ready for spring training. The 26-year-old underwent Tommy John surgery last May but is not expected to miss much of the 2024 season. While he will likely open the season on the injured list, fantasy managers should monitor his progress during spring training. In 2023, Brash posted a 3.06 ERA with a 1.33 WHIP. He struck out 107 batters across 70 2/3 innings of work. He generated a stellar 38.3 percent whiff rate and a strong 34.3 percent hard-hit rate. He operated primarily as the setup man for Andres Munoz as he tallied 25 holds. When healthy, fantasy managers should expect him to return to that role, and he is a strong target for leagues that score holds, given his elite strikeout upside.
Feb 4, 2025   
Matt Brash  • RP  •  Mariners

Mariners Optimistic Matt Brash Can Return In Late April

Seattle Mariners right-hander Matt Brash (elbow) had an internal-brace procedure in early May, but he has been working out at the team's spring training facility in Arizona this fall and is ahead of schedule in his rehab from elbow surgery. As a result, the Mariners are optimistic that Brash could return to their bullpen by the end of April. Seattle's bullpen was hampered by injuries all year in 2024, so the return of Brash to a key late-inning role as a setup man would be excellent news for the M's. The 26-year-old Canadian hurler was excellent in his second major-league season in Seattle in 2023, going 9-4 with a 3.06 ERA (2.26 FIP), a 1.33 WHIP, his first four career saves, 107 strikeouts and 29 walks in 70 2/3 innings over a league-high 78 appearance out of the bullpen.
Nov 28, 2024   
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