This story was excerpted from Daniel Kramer’s Mariners Beat newsletter. To read the full newsletter, click here. And subscribe to get it regularly in your inbox.

SEATTLE -- The Mariners made a few notable roster subtractions ahead of Friday’s 5 p.m. PT deadline to tender contracts to their arbitration-eligible players for the 2025 season, all of which were motivated by payroll. The group of four that were non-tendered trimmed the 40-man roster to 37, with two

Though the quality of pitching in the Arizona Fall League continued to decline, the developmental circuit's best prospect did his work on the mound. Phillies right-hander Andrew Painter returned to competition after missing the entire 2023 and 2024 seasons and quickly re-established himself as the most promising young arm in

SEATTLE -- The Mariners executed a minor trade on Tuesday afternoon that brought together some full-circle feels, acquiring infielder Austin Shenton from the Rays for cash considerations. Shenton, 26, was a fifth-round Draft pick by Seattle in 2019 -- and a once-coveted prospect within the Mariners' farm system -- before

This story was excerpted from Daniel Kramer's Mariners Beat newsletter. To read the full newsletter, click here. And subscribe to get it regularly in your inbox.

The 2025 Baseball Writers’ Association of America Hall of Fame ballot was released on Monday. It is headlined by one of baseball's best hitters (Ichiro Suzuki), one of its best starting pitchers (CC Sabathia) and one of its best closers (Billy Wagner), each of whom could be in the same

Season No. 32 of the Arizona Fall League is in the books, with the Salt River Rafters beating the Surprise Saguaros, 3-2, in the Championship Game on Saturday. It was another fall full of top prospects and top performances. Below is the 2024 MLB Pipeline All-AFL Team. This is based

This page will be updated throughout the offseason to track all of the Mariners' moves, along with the progress of any injured players.

The 6 p.m. ET deadline to add players to their 40-man rosters and protect them from the Rule 5 Draft has come and gone. We've listed every organization's ranked prospects who are Rule 5-eligible and whether they were protected or not. There were four Top 100 prospects who required protection

This story was excerpted from Daniel Kramer's Mariners Beat newsletter. To read the full newsletter, click here. And subscribe to get it regularly in your inbox.

For all 30 Major League teams, some of the biggest decisions of the offseason had to be made by Tuesday's deadline for setting 40-man rosters. Any player eligible for the Rule 5 Draft and not added to his organization’s roster by 6 p.m. ET now will be available to be

NEW YORK – Dave Sims stood in front of the visiting dugout at Seattle’s T-Mobile Park two months ago, watching the Yankees take batting practice ahead of a game against the Mariners. His career has been built upon the delivery of words, but at this moment, the veteran broadcaster felt

This story was excerpted from Daniel Kramer's Mariners Beat newsletter. To read the full newsletter, click here. And subscribe to get it regularly in your inbox.

In its new series "Hidden Classics," MLB is digging into its archives and dusting off big games you might have forgotten about from your favorite stars of yesteryear. Stay tuned to MLB.com/HiddenClassics and MLB's YouTube channel for more Hidden Classic games later this month. Many of us remember -- or

The 2024 Platinum Glove Award winners and Gold Glove Team Award winners were announced Friday night at the Rawlings Gold Glove Award ceremony in New York. Mariners catcher Cal Raleigh won the Platinum Glove for the American League, and Brewers second baseman Brice Turang won the Platinum Glove for the

This story was excerpted from Daniel Kramer’s Mariners Beat newsletter. To read the full newsletter, click here. And subscribe to get it regularly in your inbox.

This story was excerpted from Daniel Kramer's Mariners Beat newsletter. To read the full newsletter, click here. And subscribe to get it regularly in your inbox.

NEW YORK -- MLB and Rawlings rolled out the gold carpet for four of baseball's great fielders -- three past, one present -- in New York City on Thursday afternoon. To celebrate the 2024 Gold Glove Awards, Mariners catcher Cal Raleigh joined Yankees legends Don Mattingly and Bernie Williams and

Call it the mid-autumn classic. The Arizona Fall League’s Fall Stars Game arrives Saturday at Mesa’s Sloan Park at 8 p.m. ET/6 p.m. local, placing some of the game’s best prospects and the circuit’s best performers on the same field. The game will be broadcast on MLB Network and streamed

We’re thisclose to one of the most fun days for prospect fans: The Arizona Fall League Fall Stars Game. That comes your way on Saturday at 8 p.m. ET and can be watched live on MLB Network and here on MLB.com. And don’t forget to check out the livestream of

SEATTLE -- Cal Raleigh finally earned the well-deserved recognition of his status as one of the best defensive catchers in today’s game, while Dylan Moore was honored for his elite defensive versatility, as each was named a Gold Glove Award winner for 2024 on Sunday. It’s the first such recognition

SEATTLE -- The Mariners will spend another offseason attempting to finally solve their situation at second base, as the club on Friday announced that it declined its $12 million option on veteran Jorge Polanco, who will instead receive a $750,000 buyout and become a free agent. Additionally, the team announced

This story was excerpted from Daniel Kramer's Mariners Beat newsletter. To read the full newsletter, click here. And subscribe to get it regularly in your inbox.

There are prospects who can flash the leather, and then there are these guys: the cream of the crop. Now they own some hardware for defensive excellence. Two Top 100 prospects – including baseball's top overall prospect – headlined the nine-player crop of 2024 Minor League Gold Glove Award winners,