Wembanyama powers Spurs past Thunder in historic Game 1 upset

Victor Wembanyama turned the Western Conference finals opener into a statement game, carrying the Spurs past the Thunder 122-115 in double overtime at Paycom Center with 41 points, 24 rebounds and three blocks. At 22 years and 134 days old, Wembanyama became the youngest player in NBA history with at least 40 points and 20 rebounds in a playoff game, a performance that also pushed San Antonio to a 1-0 series lead on Monday, May 18, 2026.

Dylan Harper supplied the kind of all-around support that has given San Antonio a postseason edge, finishing with 24 points, 11 rebounds, six assists and seven steals. The Spurs won the rebounding battle 61-40, a crucial separator in a game that still tilted Oklahoma City’s way in one area, with the Thunder holding a 50-16 advantage in bench points. Even so, San Antonio absorbed that damage and left Oklahoma City with the conference finals’ most important road win.

The result carried immediate historical weight. Oklahoma City’s nine-game playoff winning streak, which dated to Game 7 of last season’s Finals, ended with the loss. The Thunder had just finished the regular season 64-18 and entered the series with back-to-back Kia NBA MVP Shai Gilgeous-Alexander leading a 64-win contender. San Antonio finished 62-20 and had already taken four of five regular-season meetings against Oklahoma City, a pattern that hinted this was not a fluke meeting between a favorite and an underdog. In NBA history, the winner of Game 1 in the conference finals has gone on to take the series 78.2% of the time.

The audience matched the moment. NBA.com reported an average of 9.2 million viewers for Game 1, the highest average for any Western Conference finals Game 1 on record, with the broadcast peaking at 12.0 million viewers during the second overtime and finish. NBC said the game drew an Average Minute Audience of 2.3 million on NBC and Peacock, making it the most-streamed NBA game ever on those platforms. The game also generated 1.3 billion social-media views, the most ever for a conference finals game and the second most for any NBA game.

Game 2 was scheduled for Wednesday, May 20, 2026, at 8:30 p.m. ET on NBC and Peacock, with Game 3 set for Friday, May 22 in San Antonio. Spurs guard De’Aaron Fox was sidelined for Game 2 because of an ankle injury, adding another layer to a series that already feels like an early referendum on the league’s next era.