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Games
Games
Sep 16 (GW50)
MLB
Sep 17 (GW50)
MLB
Sep 18 (GW50)
MLB
Sep 20 (GW51)
MLB
Info
Jersey Number
#76Age
27Birthplace
Cards supply
Limited
54
Rare
8
Super Rare
3
Unique
1
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September 11, 2025
Plays hero with walk-off blast
Rivas went 1-for-1 with a two-run, walk-off homer Wednesday in a 4-2 extra-innings win against the Cardinals.
Analysis
Rivas began the game on the bench but entered as a pinch runner for Jorge Polanco in the 11th frame. He stuck around in Polanco's DH spot when the contest moved to the 12th, then got a turn to bat in the 13th. Rivas made the most of the opportunity, launching a two-run blast to right field to send Seattle home with a victory. Though Rivas has been up and down between the majors and minors and has found playing time sporadic while with the big club, he's been productive when called upon, posting a .288/.416/.397 slash line with two homers, nine RBI, 17 runs and four steals over 38 games. Perhaps most impressively, he's posted a 16.9 percent walk rate with a tolerable 21.3 percent strikeout rate.
September 9, 2025
Resting Tuesday
Rivas isn't in the lineup for Tuesday's game against the Cardinals.
Analysis
Rivas will receive a day to rest Tuesday after going 2-for-11 with an RBI and a run scored over his last five games. Jorge Polanco will cover second base in Rivas' absence while Mitch Garver serves as the DH.
September 9, 2025
Poaching starts from Cole Young
Rivas will start at second base and bat ninth in Sunday's game against the Cardinals.
Analysis
Since being called up from Triple-A Tacoma when the Mariners' active roster expanded from 26 to 28 men, Rivas has gone 3-for-10 with a pair of extra-base hits and two walks. Though the sample has been small, Rivas' performance appears to have at least temporarily allowed him to overtake Cole Young as Seattle's preferred option at the keystone. The switch-hitting Rivas will be included in the starting nine for the third time in four games, including a second straight matchup versus a right-handed starting pitcher (Miles Mikolas).