The Seattle Mariners announced a series of roster moves aimed at reinforcing their pitching staff. Right‑hander Troy Watson was claimed off waivers from the Detroit Tigers and will report to Triple‑A Tacoma, where he is expected to provide depth after a strong showing in the minors.
Watson arrives after posting a 3.27 earned run average and a 1.09 WHIP across 15 relief appearances for Toledo this season, having logged three consecutive scoreless outings before being released by Detroit.
Veteran left‑hander Casey Lawrence, who spent the previous season with Seattle, has agreed to a deal with the Philadelphia Phillies and will report to their Triple‑A affiliate in Lehigh Valley.
Lawrence compiled a 4.03 ERA and a 1.24 WHIP over 120 innings for the Mariners in 2024, starting 21 games and striking out 74 batters.
The transactions underscore the Mariners' focus on adding experienced arms while making room for emerging talent.
A historic debut
Meanwhile, rookie sensation Joshua Báez made an immediate impact in his MLB debut, launching three home runs in a single game at Wrigley Field, one over each of the park’s iconic walls.
Báez’s feat marks the first time a player has hit three homers in his first appearance, a milestone that highlights the explosive potential of recent minor‑league call‑ups.
His power surge follows a prolific stretch in Triple‑A, where he had already hit four homers in a single contest and reached 28 for the season by early July.
The Mariners’ front office said the moves are part of a broader strategy to blend proven depth with high‑upside prospects, aiming to stay competitive in the American League West.
Báez’s performance not only set a new record but also sparked excitement among fans and analysts alike, who view the young slugger as a cornerstone for the team’s future.
The club’s management praised the player’s poise and raw power, noting that his debut could accelerate the development pipeline for other top prospects waiting in the minors.
As the season progresses, the organization will monitor how these acquisitions and the breakout performance shape their competitive outlook.