Seattle Mariners Roster Moves 4/9

Seattle Mariners Roster Transactions | Inside The Diamonds

It’s been a rough start to the season for the Seattle Mariners. They’re currently 4-8 on the season and in last place in the American League West. They’ve been without George Kirby since the start of the season, and Victor Robles was just added to the Injured List on Monday. Now, it appears that another contributor to the Mariners could be out for a while. On Wednesday, the Mariners placed second baseman Ryan Bliss on the 10-day injured list with a left bicep tear. They recalled infielder Leo Rivas from Triple-A Tacoma. They also designated Jesse Hahn for assignment and selected the contract of Casey Lawrence from Tacoma.

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Jesse Hahn

Jesse Hahn pitched in two games for the Mariners. He’s 0-1 with a 0.00 ERA. He gave up an unearned run in four innings. He’s given up three hits, three walks (1.75 WHIP), and struck out three. Hahn made his season debut back on April 5th against the San Francisco Giants, where he threw two scoreless innings.

Casey Lawrence

This will be the second stint with the Mariners for Casey Lawrence. He previously pitched for the Mariners back in 2017-18. He’s made two starts for the Tacoma Rainiers this season, posting a 4.35 ERA through 10.1 innings. In the big leagues, he’s 4-4 with a 6.75 ERA in 59 games. At the Major League level, he’s thrown 124 innings with a WHIP of 1.685. He also has 97 strikeouts and 49 walks. He’s also pitched for the Toronto Blue Jays (2017, 2022) and St. Louis Cardinals (2024).

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Leo Rivas

This will be the second time that Rivas has been called up to the Seattle Mariners’ active roster. He was recently called up when Jorge Polanco went on Paternity Leave (4/1-4/3). Rivas, 27, is hitting .304 with a .429 OBP in Triple-A this season. He also has a double, two home runs, four runs, six RBI, and two stolen bases. The switch-hitting infielder made his major league debut with the Mariners last season. In 43 games, he hit .233 with a double, a triple, 10 runs, eight RBI, and three stolen bases.

Ryan Bliss

Ryan Bliss entered the season as the Mariners’ starting second baseman. Like many of the Mariners’ hitters, he has struggled to get the bat going. Though he has had a hit in each of his last five games. Bliss is hitting .200 with a run, a double, a home run, three RBI, and two stolen bases in 11 games this season. He’s being placed on the 10-day IL as the Mariners await the severity of his left biceps tear.

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