Shota Imanaga Offers the Tigers an Interesting Free-Agent Option

Shota Imanaga belongs in the conversation when discussing pitchers the Detroit Tigers could consider this winter. The left-hander is a free agent, and his combination of strikes, a useful splitter and a full season’s workload makes him worth a closer look.

This is a potential fit, rather than a report that Detroit is pursuing him. There is enough in his pitching profile to make the discussion worthwhile without attaching a rumor to it.

Imanaga finished the 2026 season with an 11-10 record, a 3.77 ERA and 174 strikeouts in 174 1/3 innings with the Cubs. He made 32 starts and posted a 1.10 WHIP, giving Chicago a regular rotation presence over the course of the season.

The workload is an appealing part of the case. A team shopping for a starter has to consider who will take the ball in August as well as who looks good on an Opening Day depth chart. Imanaga’s latest season supplies a recent example of handling that assignment, although no previous innings total guarantees future health.

His pitch mix also gives the discussion more substance than simply pointing at his ERA. Baseball Savant shows a four-seam fastball and splitter at the center of his approach. The splitter gives hitters a different speed and movement profile to account for, creating a useful contrast with the fastball.

That combination would give Detroit’s pitching staff something specific to work with. The question would be how to use those pitches against different hitters, when to attack with the fastball and when to let the splitter finish an at-bat. A signing would not need to depend on inventing an entirely new version of Imanaga.

There is a caution attached to the fastball, however. Opponents slugged .494 against the pitch in 2026, according to Baseball Savant. Detroit would need to examine where that damage occurred and whether changes in location or pitch selection could reduce it. Simply changing ballparks would be an incomplete answer.

His age belongs in the discussion, too. Imanaga turned 33 in September, so the length of any agreement deserves as much attention as the annual salary. A shorter commitment and a longer deal would create different expectations for how much performance the Tigers need from the back end of the contract.

The attraction is easy to understand without projecting him as the solution to every rotation problem. He offers a recent season of 32 starts, a recognizable approach and a pitch that can give hitters trouble. The concerns are equally understandable, especially the damage against his fastball and the risk that comes with buying future seasons in a pitcher's 30s.

Detroit should have room on its offseason list for that kind of evaluation. At a sensible price and length, Imanaga would be an interesting way to add starting pitching without requiring a prospect trade. The fit deserves a conversation, with the contract determining how far that conversation should go.