The Detroit Tigers walked off the Kansas City Royals 10-9 on April 16, 2026, at Comerica Park in a game that swung violently in both directions before the DiamondIQ model's estimate of a home win climbed from 54 percent before first pitch to 100 percent at the final out. Detroit entered the ninth trailing after Kansas City seized control in the top of the seventh, then gave it back in stunning fashion in the bottom half before ultimately settling the matter with a dramatic ninth-inning rally.
The pivotal sequence of the game unfolded across the seventh and ninth innings. Salvador Perez delivered the biggest blow of the Kansas City offense, launching a home run off Tyler Holton in the top of the seventh that swung win probability 44.4 percentage points in the Royals' favor and helped fuel what became a six-run frame for Kansas City. Detroit answered immediately in the bottom of the seventh, with Kevin McGonigle's triple off Nick Mears adding 13.7 percentage points back to the Tigers, but the Royals still carried a lead into the late innings. The decisive moment came in the bottom of the ninth against closer Lucas Erceg, when Colt Keith singled and Riley Greene followed with a double, each play independently adding 45.9 percentage points to Detroit's win probability and completing the comeback.
By the final numbers, Riley Greene finished as the game's top performer by WPA at plus-45.4 percent with a RE24 of plus-1.5, while Colt Keith contributed plus-39.5 percent WPA and Perez led all players with a RE24 of plus-2.6 despite being on the losing side. On the mound, Daniel Lynch IV paced Detroit's staff with plus-23.3 percent WPA, providing the Tigers enough length to stay in contention. Both clubs finished without an error, combining for 27 hits across a final line of 9 runs on 13 hits for Kansas City and 10 runs on 14 hits for Detroit.
Analysis generated by DiamondIQ's model.