The Mariners claimed left-hander Jose Suarez off waivers from the Braves, the club announced. Outfielder Rhylan Thomas was designated for assignment. Seattle’s 40-man roster remains full.
Atlanta moved on from Suarez as part of a bullpen reshuffling heading into a series against the Rockies this weekend. The 28-year-old had struggled to a 6.61 ERA over eight outings (one start). The Braves mostly deployed Suarez, a former starter, in multi-inning stints. He recorded a three-inning save against the Phillies in mid-April. Suarez had a career-best 26.6% strikeout rate over 16 1/3 frames, but it came with a discouraging 15.2% walk rate.
Under the hood, there are a couple of intriguing factors to entice a team looking for bullpen depth. Suarez has an xFIP and SIERA right around 4.00. He’s averaging 93.4 mph on his four-seamer, matching a career-best mark from 2025. Suarez is using his changeup at more than a 30% clip for the first time since 2020. The pitch has generated a solid 38.3% whiff rate. It’s responsible for 13 of Suarez’s 21 strikeouts.
Seattle acquired Thomas from the Mets around the 2024 trade deadline for reliever Ryne Stanek. He briefly debuted with the club in 2025, going 1-for-8 across three games. The 26-year-old outfielder has scuffled to a 67 wRC+ in 31 games at Triple-A this season.
New York selected Thomas in the 11th round of the 2022 draft. A college bat who was already 22 when he entered the pro ranks, Thomas hit the ground running in the lower rungs of the minors. He slashed .328/.407/.425 across three levels in 2023, closing the year at Double-A. Thomas posted a 131 wRC+ in his second stint with Binghamton the following year, earning a bump to Triple-A. He hit a bit of a roadblock at Syracuse, but picked things back up after making the move to Seattle’s Triple-A affiliate. He slashed .325/.380/.411 with a career-high 35 steals with Tacoma last year.
The lefty-swinging Thomas tore the cover off the ball this spring, hitting .486 with six extra-base hits in 43 plate appearances. Despite the strong performance, he was on the outside looking in for a big-league roster spot. Seattle already had Luke Raley and Dominic Canzone as left-handed outfielders, with Rob Refsnyder as a platoon option against southpaws. Veteran Connor Joe got the call when Victor Robles went down with an injury early in the season.
Photo courtesy of Dale Zanine, Imagn Images
