Toronto Blue Jays at New York Yankees: Final Score & Recap

The Toronto Blue Jays handed the New York Yankees a 7-1 defeat at Yankee Stadium on September 19, 2023, a result that was never seriously in doubt after the middle innings. The DiamondIQ model entered the game with New York holding a 49 percent win probability, but by the final out that figure had fallen to zero, a collapse driven by Toronto's steadily mounting run total and a Yankees defense that contributed two errors.

The single most decisive moment came in the top of the fifth inning, when Bo Bichette launched a home run off Clarke Schmidt that shifted win probability by 21.1 percent in Toronto's favor. Schmidt also absorbed damage in the fourth inning, where Cavan Biggio's single added 7.7 percent to the Blue Jays' chances and a fielding error on Vladimir Guerrero Jr. contributed another 5.6 percent, though Daulton Varsho's flyout in the same frame briefly checked the rally at 6.6 percent. The Yankees' best opportunity to respond came in the bottom of the sixth, but Giancarlo Stanton grounded into a double play off Yimi García, a swing of negative 7.9 percent that effectively closed the door on any New York comeback.

Bichette finished as the game's top performer by a wide margin, posting a WPA of plus-24.7 percent and an RE24 of plus-2.0. Biggio supported him with a plus-9.9 percent WPA, while DJ LeMahieu was New York's lone bright spot at plus-8.3 percent. On the mound, Yusei Kikuchi led all pitchers with a plus-13.4 percent WPA, backed by García's plus-11.2 and Trevor Richards's plus-6.3, as Toronto's pitching staff held the Yankees to one run across six hits.