Decision time nears for Japanese right-hander Tatsuya Imai. He needs to finalize a contract with an MLB team by Friday at 4:00 pm Central if he’s to make the move stateside this year. There’s no indication that he’s considering sticking with the Seibu Lions, meaning an agreement should be imminent. While there’s a little over 48 hours to make the deal official, Imai must agree to terms with enough margin to complete a standard physical.
The 27-year-old (28 in May) is conducting in-person meetings with interested teams in Los Angeles this week. The 5’11” righty has been one of Japan’s best pitchers over the past two seasons. He’s coming off a 1.92 ERA showing with 178 strikeouts across 163 2/3 innings. Imai has an NPB-best 27% strikeout rate since the start of 2024. He sits in the mid-90s with a promising slider. Command was an issue earlier in his career, but his strike-throwing has progressed as he has gained experience. This past season’s 7% walk rate was a personal low and better than the MLB average.
Whichever team that signs Imai will owe a release fee to the Lions. That’s proportional to the contract value: 20% of the first $25MM, 17.5% of the next $25MM, and 15% of all further spending. Imai isn’t expected to come close to the $325MM deal that Yoshinobu Yamamoto commanded two offseasons ago. He’s a few years older and simply not as good. Yet it’s generally believed that he’ll command a nine-figure guarantee, perhaps into the $150MM range, from a team that feels he’s a mid-rotation arm.
Which clubs are best positioned to make that investment? Salary projections are courtesy of RosterResource.
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