The Mariners outrighted Wilson to Triple-A Tacoma on Monday, Ryan Divish of The Seattle Times reports.
The 28-year-old appeared in just two games for the Mariners last season and played in just 19 minor-league contests, slashing .304/.403/.429 between High-A Everett and Triple-A Tacoma. He suffered a broken left thumb in early May and missed the remainder of the 2026 campaign.
... See More... See Less
Mariners' Weston Wilson: Outrighted to Triple-A
Rotowire
The Mariners outrighted Wilson to Triple-A Tacoma on Monday, Ryan Divish of The Seattle Times reports.
Wilson was removed from the 40-man roster after appearing in 54 games for the Mariners last season. He slashed an ugly .192/.263/.296 with three home runs, 11 RBI, 18 runs scored, five stolen bases and a 12:47 BB:K across 136 trips to the plate with Seattle.
... See More... See Less
Mariners' Isaac Mattson: Claimed off waivers by Seattle
Rotowire
The Mariners claimed Mattson off waivers from the Pirates on Monday, Colin Beazley of the Pittsburgh Post-Gazette reports.
Mattson posted a 2.45 ERA and 45:19 K:BB over 47.2 innings in 2025, but he stumbled in 2026 with a 5.35 ERA and 36:18 K:BB over 38.2 frames. The 31-year-old will look to fill a middle relief role in Seattle.
... See More... See Less
Mariners' Michael Arroyo: Undergoes elbow surgery
Rotowire
Arroyo underwent right elbow surgery Wednesday to clean up cartilage and brace a chronic injury to his UCL.
The Mariners expect Arroyo to be ready to play in games again by next April, so he's slated to get a late start to next season. Arroyo was impressive down the stretch for the Mariners after being summoned for his major-league debut in September, going 13-for-35 (.371) with one home run, two steals and a 5:6 BB:K. It's unclear whether Arroyo will be able to play the field right away upon his return, or if the Mariners could limit him to designated hitter initially.
... See More... See Less
Mariners' Grant McCray: Claimed by Seattle
Rotowire
The Mariners claimed McCray off waivers from the Giants on Thursday, Susan Slusser of the San Francisco Chronicle reports.
McCray logged just 11 hits in 77 MLB at-bats this season, but the Mariners will take a flier on him and add him to their 40-man roster to begin the offseason. The 25-year-old outfielder posted a .708 OPS in 244 plate appearances at Triple-A in 2026 and will likely spend most of next season in the minors as well.
... See More... See Less
Mariners' Bryce Miller: Still with Seattle after declined option
Rotowire
The Mariners declined Miller's $6.075 million club option for 2027 on Thursday.
Miller remains under team control through 2029, but the Mariners expect to be able to lock him in at a cheaper cost for 2027 via the arbitration process. The 28-year-old right-hander had an up-and-down 2026 campaign, finishing with a 4.17 ERA, 1.16 WHIP and 119:38 K:BB across 118.2 innings.
... See More... See Less
Mariners' Andres Munoz: Club option for 2027 exercised
Rotowire
The Mariners exercised Munoz's $9 million club option for 2027 on Thursday.
Munoz had a disappointing 2026 season by his standards, posting a 4.24 ERA, 1.22 WHIP and 89:24 K:BB over 57.1 innings. However, he's still a bargain at that price, and the Mariners will have another club option on Munoz for 2028. Munoz boasts a career 34.4 percent strikeout rate, and he'll be in line to serve as closer for Seattle again in 2027.
Naylor underwent surgery Saturday to repair the triangular fibrocartilage complex in his right wrist.
Naylor first hurt his wrist in early August, and he went homerless in his final 41 games after the injury. The Mariners anticipate Naylor being fully recovered before the start of spring training. Naylor will be looking to bounce back offensively for Seattle in 2027 after finishing with just a .667 OPS and 10 long balls this season, though he kept his fantasy value afloat by stealing 30 bases for the second year in a row.
... See More... See Less
Mariners' Cal Raleigh: AC joint surgery on shoulder
Rotowire
Raleigh underwent debridement surgery Saturday on the AC joint in his left shoulder.
He is expected to be fully recovered from the operation by the beginning of spring training. It's unclear how much the shoulder issue might have affected him, but Raleigh experienced a massive downturn in production from his historic 2025 season to 2026, dipping 284 points in OPS (.948 to .664) and dropping from 60 home runs to 23 long balls. With health, Raleigh should bounce back to some degree in 2027.
... See More... See Less
Mariners' Michael Toglia: Claimed by Mariners
Rotowire
The Mariners claimed Toglia (shoulder) off waivers from the Reds on Friday.
Toglia is recovering from late August surgery to repair a torn labrum in his right shoulder, but the Mariners felt he was worthy of a waiver claim even though he'll spend the next few months rehabbing. The 28-year-old was dreadful in limited action for the Reds in 2026, going 3-for-26 with 12 strikeouts.
1:27
78:32
11:14
1:25
1:18
1:44
1:01
1:34
10:52
12:42
1:08
1:14
0:55
1:34
9:42
1:18
0:23
1:38
1:50
0:49
