Gregory Santos Fantasy Stats

According to Seattle Mariners president of baseball operations Jerry Dipoto, right-handed reliever Gregory Santos (arm) has already reported to the team's spring training facilities in Arizona, has been throwing bullpen sessions, and looks completely healthy. It's great news for Seattle's bullpen after the 25-year-old only managed eight appearances out of the bullpen for the M's in his first year with the team in 2024 due to multiple arm injuries. If he can stay healthy this year, Santos could be Seattle's primary late-inning, high-leverage setup man in front of closer Andres Munoz. The Dominican reliever had a decent 3.39 ERA (2.65 FIP), a 1.29 WHIP, his first five career saves, 66 strikeouts and only 17 walks in 66 1/3 relief innings for the Chicago White Sox in 2023. Because of his health issues the last year-plus, fantasy managers will be staying away, but he could easily become a priority pickup in holds leagues in 2025.

Seattle Mariners right-handed reliever Gregory Santos (biceps) has resumed throwing at the team's spring training facility in Arizona. General manager Justin Hollander said the team doesn't "have any reason to believe there's a kinetic chain issue" between Santos' latest injury and the right-lat strain that he suffered in spring training that forced him to miss over three months. The Mariners don't have a timeline on if Santos will return before the end of the season. He left his most recent outing on July 31 with right-biceps inflammation. The 24-year-old Dominican flamethrower has only appeared in six games for the Mariners in his first year with the team and has allowed four earned runs on six hits while walking one and striking out five in 5 1/3 frames. Santos has the ability to be an intriguing late-inning arm in the bullpen, but he just hasn't been healthy this year.

Seattle Mariners right-handed reliever Gregory Santos (biceps) left his appearance early on Wednesday at Fenway Park against the Boston Red Sox with a biceps injury, according to manager Scott Servais. Santos will undergo an MRI exam on Thursday back in Seattle. The 24-year-old Dominican hurler made it through two-thirds of an inning and didn't allow a run on Wednesday in the series finale while striking out one batter before being pulled. The M's have a day off on Thursday before opening a series on Friday versus the visiting Philadelphia Phillies, and it remains to be seen if Santos will be available out of the bullpen by then. It's been a tough first year in Seattle for Santos, who entered Wednesday's contest with a 7.71 ERA and 1.50 WHIP with four strikeouts and one walk in just 4 2/3 innings pitched after missing most of the year due to injury.

Seattle Mariners right-handed reliever Gregory Santos (knee) underwent an MRI exam that "came back OK," according to manager Scott Servais. It sounds like Santos will avoid a trip to the injured list and could potentially be available out of the bullpen as soon as Saturday on the road in Chicago against the White Sox. Santos will go through pre-game exercises on Friday to test his right knee after he hurt it in the eighth inning of Wednesday's loss to the Los Angeles Angels. The 24-year-old Dominican began the year on the IL in his first year in Seattle and has pitched just four innings in 2024, allowing three earned runs on four hits. It's been a disappointing year in Seattle so far, which is partly why the M's went out and acquired reliever Yimi Garcia on Friday from the Toronto Blue Jays.

Seattle Mariners relief pitcher Gregory Santos (knee) left Wednesday's game against the division-rival Los Angeles Angels in the eighth inning after injuring his right knee. Santos had just given up a game-tying single to Willie Calhoun when he attempted to pick off pinch-runner Kevin Pillar. After getting the ball back on the mound, Santos stepped off the mound grimacing. Manager Scott Servais came out with the trainer to talk with Santos, who spent the conversation on the mound doubled over before he was pulled. Santos was making just his fourth appearance of the season for the Mariners. The 24-year-old right-hander began the season on the injured list with a lat strain, and he didn't make his Seattle debut until July 9. The Mariners should lean on Andres Munoz and Ryne Stanek for the bulk of the high-leverage work out of the bullpen if Santos' absence extends beyond Wednesday.

The Seattle Mariners reinstated right-hander Gregory Santos (lat) from the 60-day injured list on Monday and optioned right-hander Emerson Hancock to Triple-A Tacoma in a corresponding move, according to executive vice president and general manager of baseball operations Justin Hollander. A right-lat strain has kept Santos from making his Mariners debut this year to this point, but he will now join Seattle's bullpen as a key late-inning setup man. Santos features a high-90s heater and could quickly become relevant in fantasy leagues that reward points for holds. Hancock, 25, gets sent back to the farm after making a spot start on Saturday against the Blue Jays, when he gave up two runs in four innings of work. Hancock should be back with the M's again in 2024 when they're in need of more rotation help.

The Seattle Mariners transferred right-hander Gregory Santos (lat) to the 60-day injured list on Thursday to open up a roster spot for infielder Leo Rivas, whose contract was selected from Triple-A Tacoma. The 24-year-old Santos has yet to make his debut with the Mariners due to a right-lat strain, although he has started a throwing program. Now that he's officially on the 60-day IL, he won't be able to return to the Mariners bullpen until at least late May. When he's healthy, Santos will be an option as a high-leverage reliever late in games as a bridge to Andres Munoz and Ryne Stanek, and he could even enter the picture for saves. The Dominican reliever had a career-best 3.39 ERA, a 1.29 WHIP, his first five career saves, 17 walks and a career-high 66 K's in 66 1/3 relief innings in 2023 with the White Sox.

Seattle Mariners GM Justin Hollander gave updates on several injured players. Relief pitcher Matt Brash (elbow) was shut down early in spring training with elbow inflammation. Hollander reports that Brash was able to throw live batting practice this week and that he will throw another in the next day or two. The hope is that Brash will be ready to head out on rehab assignment in the coming week when Seattle heads out on their next road trip this coming Wednesday after they finish the series with the Cincinnati Reds. Another high-leverage arm, Gregory Santos (lat), is playing catch from 75 feet out right now. He's a little behind Brash at this point, according to Hollander. The next progression is to throw at 105 feet in the next week and then progress to pitching off a mound after that. Santos has been out all season with a lat strain. At this time, Ryne Stanek and Andres Munoz continue to lead the Mariners' bullpen.

Seattle Mariners right-hander Matt Brash (elbow) threw a bullpen session in Arizona on Monday and mixed in some sliders. He hasn't started throwing at maximum effort yet but is making steady progress. Meanwhile, righty Gregory Santos' (lat) MRI exam came back clean and he began light baseball activities on Monday. There aren't any specific timetables for the return of Brash or Santos, but they are making progress. The 25-year-old Brash appears to be ahead of Santos in his recovery from injury. When healthy, both pitchers are expected to be key contributors in Seattle's bullpen in late-inning situations in front of closer Andres Munoz. Brash was a workhorse for the M's in 2023 with a career-high 70 2/3 innings pitched while finishing second among qualified relievers with 107 strikeouts.

Seattle Mariners relief pitcher Gregory Santos (lat) is scheduled to undergo an MRI on Thursday, per the Seattle Times' Ryan Divish. Santos has been dealing with a lat strain this spring which has slowed his progress on and off. The 24-year-old will continue his throwing program if the MRI comes back clean. While he may not provide a ton of fantasy value upon his return to the team, the Mariners will welcome him back as their bullpen depth is currently short with Matt Brash (elbow) dealing with right elbow inflammation.