MLB Recap · September 5, 2026

Toronto Blue Jays at Kansas City Royals: Final Score & Recap

TOR4
Final
KC3

Line Score

Team123456789RHE
TOR2010001004130
KC200100000372

The Story

The Toronto Blue Jays held off the Kansas City Royals 4-3 at Kauffman Stadium on September 5, 2026, finishing a game the DiamondIQ model had opened as nearly even, with Kansas City holding a 48 percent pre-game win probability that eventually fell to zero. Toronto built its margin with runs in the first, third, and seventh innings, while Kansas City answered with two in the first and one in the fourth, but the Royals could not push across the tying or go-ahead run when it mattered most.

The decisive moments clustered in the late innings, where win probability swung sharply in Toronto's favor. In the bottom of the eighth, Tyler Rogers stranded a Kansas City threat, with Michael Massey's groundout representing a 19.9 percent win-probability swing against the Royals and Vinnie Pasquantino's ground into a double play erasing another 16.8 percent of Kansas City's remaining equity. The bottom of the ninth proved similarly grim for the home side, as Isaac Collins grounded out to end the game, a play that registered a 31.6 percent win-probability shift off Louis Varland as the Royals' last chance dissolved. The fourth inning had briefly offered Kansas City life, when John Rave's home run off Max Scherzer added 12.1 percent to the Royals' win probability, but Toronto answered with a Kazuma Okamoto single off Craig Kimbrel in the seventh that carried a 14.5 percent positive swing for the visitors.

Among individual performers, Collins finished as the game's highest-impact batter by WPA at plus-33.8 percent, while Okamoto contributed plus-24.2 percent alongside a plus-2.0 RE24, reflecting his run-environment value beyond probability alone. Nathan Lukes added plus-5.0 percent WPA and plus-1.6 RE24 in support. On the mound, Rogers led all pitchers at plus-23.3 percent WPA, with Mason Fluharty at plus-8.4 percent and Scherzer at plus-8.2 percent rounding out Toronto's pitching contributions in a game the Blue Jays navigated cleanly, committing no errors against Kansas City's two.

Analysis generated by DiamondIQ's model.

Win Probability

755025TOR bats firstFinalKC win %TOR win %
DiamondIQ model home win probability across the game (pre-game 47.7% → final 0%).

Biggest Plays by Win-Probability Added

Isaac Collins — Groundout
Bot 9th · off Louis Varland
+31.6%
Michael Massey — Groundout
Bot 8th · off Tyler Rogers
-19.9%
Vinnie Pasquantino — Grounded Into DP
Bot 8th · off Tyler Rogers
-16.8%
Kazuma Okamoto — Single
Top 7th · off Craig Kimbrel
+14.5%
John Rave — Home Run
Bot 4th · off Max Scherzer
+12.1%

Top Batters by WPA

Isaac Collins+33.8%-0.2 RE24
Kazuma Okamoto+24.2%+2.0 RE24
Nathan Lukes+5.0%+1.6 RE24

Top Pitchers by WPA

Full box score, pitch data, and the play-by-play timeline
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