Gregory Santos: Breaking News, Rumors & Highlights

Features

The Giants have agreed to a minor league deal with right-handed reliever Gregory Santos, as first reported by Mike Rodriguez. He’ll be in major league camp as a non-roster invitee next spring.

MLB News / Fastball on SI / December 16

Mariners Lose 26-Year-Old Pitcher To Giants In Free Agency

The Seattle Mariners' bullpen was generally quite good this season, but not everyone who threw innings lived up to that identity. One pitcher who was a disappointment, because he'd had success for the Mariners in the past, was right-hander Gregory Santos.

Seattle Mariners News / Lookout Landing / November 21

Mariners non-tender three relievers ahead of Friday’s deadline

The Seattle Mariners announced Friday that they have tendered contracts to 31 of their 34 eligible players. The three players not tendered contract offers are RHP Gregory Santos, RHP Trent Thornton, and LHP Tayler Saucedo, meaning each player is now a free agent.

Cleveland Guardians News / Yardbarker Quizzes

The 'MLB active doubles leaders' quiz

How many of the active MLB players with 300 or more doubles in their career can you name in five minutes?

The '2025 MLB hits leaders' quiz

The 'Cleveland's 1997 World Series roster' quiz

The 'Most multi-HR games by MLB team' quiz

Seattle Mariners News / Seattle Mariners on SI / August 22

Flame-Throwing Seattle Mariners Reliever Near Return After Lengthy Layoff

SEATTLE — There hasn't been a unit on the Seattle Mariners roster that's been more chaotic than the bullpen this season. Due to the several injuries and inconsistencies from the starting rotation, the Mariners' bullpen has been relied on heavily.

MLB News / Yardbarker

The 20 most significant MLB Rule 5 draftees

The Rule 5 draft, held annually at the winter meetings in December, never garners much fanfare, but it has been known to yield some noteworthy transactions.

Seattle Mariners News / Lookout Landing / August 22

Mariners injury updates: Dominic Canzone, Logan Evans, Ryan Bliss, Gregory Santos, more

Prior to the current homestand, Mariners GM Justin Hollander provided some updates on players dealing with injuries across the system. OF Dominic Canzone is “feeling better” after being hit in the wrist/hand area by a pitch in Monday’s loss against Philadelphia, but remains out of the lineup tonight.

Seattle Mariners News / Seattle Mariners on SI / August 6

Oft-Injured Seattle Mariners Reliever Could Factor into Team's Bullpen Plans Rest of Way

Gregory Santos, who has frustratingly missed most of the last two Seattle Mariners seasons, could factor into the team's bullpen down the stretch as they push for a playoff spot.

Seattle Mariners News / Seattle Mariners on SI / July 1

Gregory Santos Working Back For Seattle Mariners After Knee Surgery

SEATTLE — One of the hardest-throwing relievers in the Seattle Mariners organization is getting closer to a return. Right-handed hurler Gregory Santos has been on the 60-day injured list since April 29 due to an operation in his right knee.

Seattle Mariners News / Seattle Mariners on SI / April 29

Seattle Mariners Make Big Roster Decision with Frustrating Former Trade Acquisition

The Seattle Mariners made a big roster decision with reliever Gregory Santos on Tuesday, transferring him from the 15-day to the 60-day injured list. Santos has undergone knee surgery and will now be out for two months, at minimum.

Seattle Mariners News / MLB Trade Rumors / April 29

Mariners select versatile IF/OF as red-hot Gold Glove winner hits IL

Taylor will come up and take his spot. Like Moore, he’s capable of bouncing around the diamond.

Team-by-team AL MVPs: Why Yankees' Max Fried, six other pitchers get the nod

Who is the most underrated player on each MLB team?

The 'Active MLB RBI leaders' quiz

Seattle Mariners News / Seattle Mariners on SI / April 26

Seattle Mariners Provide Welcome Injury Update on Offensive Catalyst

Friday was a tough day on the injury front for the Seattle Mariners. First, the M's announced that hard-throwing reliever Gregory Santos is undergoing knee surgery.

MLB News / Yardbarker

The 25 greatest pitching seasons from the modern MLB era

America's favorite pastime has more memorable performances than any sport. As such, figuring out which pitchers had the best seasons ever is no easy task.

Seattle Mariners News / MLB Trade Rumors / April 25

Mariners pitcher to undergo knee surgery

The return timeline isn’t clear, though GM Justin Hollander said the team expects he’ll make it back before the end of the season.

One player from every MLB team who will take a leap in 2025

The '2001 MLB All-Star Game starters' quiz

Seattle Mariners News / Minor League Baseball on SI / April 25

Recently-Optioned Seattle Mariners Reliever Set to Undergo Right Knee Surgery

SEATTLE — The Seattle Mariners bullpen has been the most chaotic unit on the team since the season began. The Mariners had two relievers, Troy Taylor and Matt Brash, started the season on the 15-day injured list.

Click here to get Yardbarker's Quiz of the Day emailed to you!

The '100-yards + TD Conference Champ games' quiz

The '14-win NFL quarterbacks' quiz

The 'Youngest Conference Champ QBs' quiz

The 'MLB active doubles leaders' quiz

Seattle Mariners News / Lookout Landing / April 25

George Kirby, Gregory Santos, Jonny Farmelo, Victor Robles among flurry of Mariners injury updates from GM Justin Hollander

A few big league role players hit the injured list in Tacoma, while others are trending on the mend. Justin Hollander was a busy man Friday afternoon. The General Manager of the Seattle Mariners doled out a bevy of injury updates, positive and negative ahead of the M’s impending homestand with the Miami Marlins.

Seattle Mariners News / MLB Trade Rumors / April 16

RHP Gregory Santos optioned to minors for first time in years

The Mariners have optioned right-hander Gregory Santos to Triple-A Tacoma and recalled fellow right-handed reliever Will Klein in his place.

Reds OF Austin Hays accomplished rare feat in Tuesday's win over Mariners

One player from every MLB team who will take a leap in 2025

The '2001 MLB All-Star Game starters' quiz

Seattle Mariners News / Inside The Diamonds / April 16

Seattle Mariners Roster Moves 4/16

The Seattle Mariners bullpen has struggled to start the 2025 season, and they are looking for a solution. One pitcher who has struggled is Gregory Santos.

Seattle Mariners News / Seattle Mariners on SI / April 16

Gregory Santos Could See Himself Sent Down to Triple-A Soon For Seattle Mariners

When the Seattle Mariners acquired hard-throwing reliever Gregory Santos from the Chicago White Sox before the 2024 season, the M's thought they were getting a power arm to use in high-leverage situations alongside Matt Brash and Andres Munoz.

Seattle Mariners News / Seattle Mariners on SI / March 13

Seattle Mariners Reliever Gregory Santos and His Jordan Shoes Ready For Healthy Season in 2025

PEORIA, Ariz. — The Seattle Mariners bullpen was dealt a bad hand with injuries and inconsistencies in 2024. And one of the relievers afflicted with the most ailments was right-hander Gregory Santos.

Seattle Mariners News / Seattle Mariners on SI / February 16

Former Seattle Mariners Trade Acquisition Gets Praise at Camp, Resurgent Season Hopefully Ahead

Early in spring training, Seattle Mariners reliever Gregory Santos is turning some heads. Per Daniel Kramer of MLB.com: Santos, who pitched in just eight

Seattle Mariners News / Seattle Mariners on SI / February 14

Seattle Mariners Insider Shares Video of Gregory Santos Throwing Bullpen

The Seattle Mariners bullpen will look slightly different in 2025 than it did in 2024. The Mariners non-tendered right-handed relievers Austin Voth and JT Chargois and 2024 rookie Troy Taylor could miss part of the season with a lat strain.

Seattle Mariners News / Fastball on SI / March 12, 2024

Seattle Mariners' New Bullpen Arm Will Start Season on Injured List

Seattle Mariners' reliever Gregory Santos will start the year on the injured list after he suffered a setback in recovery from a lat issue. Per Shannon Drayer of Seattle Sports 710: Gregory Santos was scratched from a bullpen yesterday after feeling a pinch in his lat area.