It was a game-changing mistake for the Detroit Tigers in the eighth inning.
The Tigers lost, 4-3, to the Kansas City Royals on Friday, May 8, in the first of three games in the series at Kauffman Stadium, fueled by the Royals' two-run comeback in the eighth inning.
The game ended with two outs in the bottom of the ninth inning, when Isbel delivered a walk-off single against left-handed reliever Brant Hurter, following pinch-hitter Nick Loftin's double.
The Tigers (18-21) and Royals (18-21) meet again Saturday (7:10 p.m., Detroit SportsNet) in another showdown between American League Central rivals. In the Central, both squads trail the first-place Cleveland Guardians by 2œ games.
In the eighth, the Tigers turned to right-handed reliever Kyle Finnegan. He allowed three hits and one walk, failing to record an out.
It could've been worse, but Hurter came on to record all three outs.
The lefty induced a double play against Vinnie Pasquantino, walked Salvador Perez on 11 pitches and generated an inning-ending groundout on a sinker to pinch-hitter Lane Thomas, stranding runners on the corners.
Opening Friday's game, right-hander Keider Montero set the tone with another outstanding pitching performance.
He owns a 3.18 ERA in seven starts.
Montero continues to shine since joining the rotation as the replacement for injured right-hander Justin Verlander (who remains sidelined with left hip inflammation but is scheduled Saturday for a live batting practice session).
Detroit Tigers starting pitcher Keider Montero (54) throws a pitch in the first inning against the Kansas City Royals at Kauffman Stadium in Kansas City, Missouri, on Friday, May 8, 2026.
Detroit Tigers starting pitcher Keider Montero (54) throws a pitch in the first inning against the Kansas City Royals at Kauffman Stadium in Kansas City, Missouri, on Friday, May 8, 2026.
Facing the Royals, Montero allowed one run on three hits and one walk with four strikeouts across six innings, needing just 71 pitches to record 18 outs.
He has been incredibly efficient in his seven starts.
The average pitches per inning?
Only 14.
For comparison, left-hander Tarik Skubal â the reigning two-time AL Cy Young winner â averaged 14.5 pitches per inning in his first seven starts before undergoing left elbow surgery to remove a loose body from his left elbow.
The Royals scored their lone run with two outs in the second inning, following five outs in a row to start the game. A Jac Caglianone double led to an RBI single from Isaac Collins, hitting Montero's two-strike changeup into right field.
It tied the game, 1-1.
And it was the only run Montero surrendered.
The Tigers took a 1-0 lead in the second inning against left-hander Kris Bubic.
The ball beat Dingler home by a bit, but catcher Carter Jensen dropped the final leg of the relay from Isbel in center field to shortstop Bobby Witt Jr. to home.
Just like that, the Tigers took a 2-1 lead.
The Royals replaced Bubic with right-handed reliever Nick Mears to get the favorable matchup with Torkelson, but Torkelson wasn't fazed. He ripped an RBI double to left field off a down-and-in slider, providing a 3-1 lead.
The Tigers carried the two-run lead into the eighth inning, thanks to a scoreless seventh from left-handed reliever Tyler Holton against a pocket of left-handed hitters.
After that, the Tigers fell apart with poor defense and a bullpen that struggles to miss bats.