The Tigers announced Wednesday that they’ve agreed to an eight-year, $150MM extension with infielder Kevin McGonigle. The contract begins next season — he’s still on a league-minimum salary in 2026 — and runs through 2034. McGonigle, a client of Vayner Sports, can tack on another $10MM in total via a series of escalators, giving the deal a maximum value of $160MM from 2027-34. Detroit, one of the few teams that publicly discloses contract terms for its players, also provided a year-to-year breakdown of the deal.
McGonigle, 21, takes home a $14MM signing bonus that will be paid up front. He’ll earn $1MM in 2027, $7MM in 2028, $16MM in 2029, $21MM in 2030, $22MM in 2031 and $23MM annually from 2032-34. The contract locks in what would have been McGonigle’s second through sixth years of his original club control and gives the team control over his first three free agent seasons. There are no options on the contract, but escalators could raise his 2032-34 salaries to $25MM, $26MM and $28MM, respectively. McGonigle’s deal does not include conventional no-trade protection, but he’d be owed a $5MM assignment bonus if he’s traded to another club at any point.
McGonigle entered the season as the game’s consensus No. 2 prospect behind Pirates shortstop Konnor Griffin and has now almost immediately surpassed Griffin’s record-setting extension for a young player with such little big league service. Griffin inked a nine-year, $140MM contract last week. Julio Rodríguez‘s $210MM contract is technically the largest ever for a player with under a year of service, but that contract was signed in late July of his rookie season, when he was already an All-Star and the overwhelming Rookie of the Year front-runner. Griffin and McGonigle may be in the same service class, but the context surrounding their extensions differs quite a bit from that of the Rodríguez deal.
Selected 37th overall in the 2023 draft, McGonigle hit the ground running as an 18-year-old in pro ball. He slashed .315/.452/.411 in 21 games following the draft in 2023 and emphatically rose to elite prospect status in the two subsequent seasons. McGonigle hit .309/.401/.452 with more walks than strikeouts as a 19-year-old across to Class-A levels in 2024. Last year, he utterly dismantled High-A pitching (.372/.462/.648) for 36 games before a promotion to Double-A, where he scarcely skipped a beat. McGonigle was one of the youngest players in Double-A but still turned in a .254/.369/.550 slash in 46 games.
Throughout the offseason, it wasn’t clear whether McGonigle would be seriously considered as an Opening Roster candidate or whether the organization would send him to Triple-A for some further refinement. A strong spring performance quickly removed any doubt, however. McGonigle hit .250/.411/.477 in 56 plate appearances. As he’d done at virtually every stop in the minors, he walked more often than he struck out. The Tigers carried him on the Opening Day roster to begin the season, and he’s split the first few weeks of the year between third base and shortstop while slashing .311/.417/.492 with 11 walks against just eight strikeouts in 72 plate appearances.
More to come.
