Cleveland Guardians at Detroit Tigers: Final Score & Recap

The Detroit Tigers shut out the Cleveland Guardians 3-0 on August 13, 2026, at Comerica Park, with the DiamondIQ model's estimate of Detroit's win probability moving from 55% before first pitch to 100% by the final out. Detroit's pitching staff controlled Cleveland throughout, limiting the Guardians to four hits and capitalizing on a Cleveland error while committing one of their own in a tightly played contest that was decided by a trio of solo runs spread across three different innings.

The game's decisive swing came in the bottom of the sixth, when Eduardo Valencia connected for a home run off Parker Messick, a play that shifted win probability by plus 12.8 points in Detroit's favor and pushed the Tigers' lead to two runs at the time. Parker Messick had also been central to a pivotal sequence in the third inning, where a Kevin McGonigle strikeout represented a minus 6.8 point swing against the Guardians before Gleyber Torres drew a walk to recover 6.7 points back for Cleveland. In the top of the sixth, Nathaniel Lowe's flyout off Keider Montero cost Cleveland a 6.6 point swing, snuffing a potential threat. Angel Martinez's single off Tyler Holton in the top of the eighth added a plus 7.1 point swing for Cleveland but ultimately came to nothing against the Tigers' bullpen.

Keider Montero was the game's dominant individual performer by the DiamondIQ model's measure, contributing plus 30.7 win probability points on the mound, with Tyler Holton adding another plus 11.7. Offensively, Spencer Torkelson led Detroit with plus 7.6 WPA and a RE24 of plus 1.1, followed by Martinez and Valencia, as the Tigers' lineup provided just enough support for a pitching staff that never allowed the Guardians to find any sustained offensive rhythm.