The Texas Rangers announced the signing of Kohei Arihara today, inking the right-hander to a two-year, $6.2MM contract after paying a $1.24MM posting fee to Hokkaido Nippon Ham Fighters. In a corresponding move, the Rangers have designated right-hander Art Warren for assignment, notes Evan Grant of the Dallas Morning News (via Twitter).
Warren, 27, was claimed off waivers from the Mariners just after the 2020 season. He didn’t appear for the Mariners this season after making six scoreless appearances in 2019. Prior to making his Major League debut that season, Warren posted a sterling 1.71 ERA across 29 appearances totaling 31 2/3 innings in Double-A. He recorded 15 saves while finishing 22 games and showing swing-and-miss potential with 11.7 K/9.