As the Detroit Tigers travel to Queens to face the New York Mets at Citi Field on Tuesday, May 12, 2026, both clubs are searching for a catalyst to turn around lukewarm starts to the season. The Tigers enter the contest at 19-22, staying within striking distance in the AL Central, while the Mets are looking to climb out of a 15-25 hole that has frustrated the Flushing faithful.

The Pitching Matchup

The mound features a clash of experienced right-handers with very different trajectories this season. The Tigers will turn to Jack Flaherty (2-3, 4.12 ERA). Flaherty has been a steadying force for Detroit, showcasing a rejuvenated slider that has helped him maintain a strikeout rate north of 10 per nine innings. While he has been prone to the occasional “blow-up” inning, his ability to navigate veteran lineups has kept the Tigers competitive in nearly every start.

The Mets counter with their high-profile acquisition, Freddy Peralta (3-3, 3.57 ERA). Peralta has been as advertised since joining New York, providing the missing “swing-and-miss” element the rotation desperately needed. Sporting a deceptive delivery and a high-spin fastball, Peralta has held opposing hitters to a meager .212 batting average. However, he faces a Tigers lineup that ranks surprisingly high in walk rate, which could test Peralta’s occasionally shaky command.

Best Bets and Analysis

Moneyline: New York Mets (-182)

The Mets enter as clear favorites, and while the price is steep, it reflects the massive gap in starting pitching consistency. Freddy Peralta has been dominant at Citi Field, where the spacious dimensions favor his fly-ball tendencies. Conversely, Jack Flaherty faces a Mets lineup that, despite its record, still features dangerous bats like Juan Soto and Francisco Alvarez. Expect the Mets to snap their recent skid behind a strong performance from their ace.

Over/Under: Under 8.5 Runs (-115)

Citi Field remains one of the premier pitcher’s parks in the majors. Between Peralta’s ability to shut down an entire lineup and the Tigers’ offensive struggles on the road—where they average just 3.9 runs per game—the Under is the most logical play. Both bullpens are rested, and neither starter is particularly prone to giving up the long ball. A low-scoring, defensive battle is the most likely script for Tuesday night.

Player Prop: Freddy Peralta Over 7.5 Strikeouts

Peralta has reached at least eight strikeouts in four of his last six starts. The Tigers’ offense currently ranks in the bottom five in the American League in strikeout percentage against right-handed power pitchers. Given Peralta’s elite whiff rates on his secondary pitches, he is well-positioned to rack up a high punch-out total if he pitches into the sixth inning.

Final Verdict

This game is a classic “Ace vs. Middle-of-the-Rotation” scenario. While Detroit has the grit to keep it close, Freddy Peralta is simply in a different tier of efficiency right now. Back the Mets on the moneyline and keep a close eye on the Under, as runs will be at a premium in Queens.