
Isaiah Hartenstein couldn’t stay on the floor in the Oklahoma City Thunder's Game 1 loss. In Game 2, he scored 10 points and collected 13 rebounds in a 122-113 win over the San Antonio Spurs.
Hartenstein took on the defensive assignment of Victor Wembanyama for most of Game 2 and slowed him down. The Thunder big man's physical play was a game-changer inside, even though he may have crossed the line.
Wembanyama put up 21 points and collected 17 rebounds, but that's far fewer than his 41 and 25 in Game 1. Hartenstein slowed down Wembanyama by a strategy informally known as "fouling the hell out of him."
Hartenstein repeatedly hooked Wembanyama’s arm, shoved and pulled him down, but picked up only four fouls in the process. It was a level of physicality that bothered Wemby and led to Hartenstein grabbing eight offensive rebounds. Occasionally, Wembanyama's most effective offensive move was to put back his own misses.
WEMBY PUTBACK SLAM OFF HIS OWN MISSED SHOT.
— NBA on NBC and Peacock (@NBAonNBC) May 21, 2026
NBC and Peacock pic.twitter.com/PGCoLH3pUl
It’s not up to Hartenstein to determine what a foul is, but the game may have been different had the Thunder big man drawn more whistles for his activity inside. Or for yanking on Stephon Castle's hair.
No foul was called when Stephon Castle's hair was grabbed by the Thunder big man. pic.twitter.com/QycNUiAos0
— NBA on NBC and Peacock (@NBAonNBC) May 21, 2026
For whatever reason, the Thunder are uncomfortable putting their own young big man, Chet Holmgren, on Wembanyama defensively. Coach Mark Daigneault preferred to do it in spurts, letting Holmgren match up against backup center Luke Kornet (who was -10 in 11 minutes), either to get hot or avoid giving Wemby more motivation by facing his longtime international rival. Holmgren scored 13 points and gathered four rebounds.
One of Hartenstein‘s biggest physical plays came when he collided with San Antonio‘s rookie guard Dylan Harper fighting for a rebound. Hartenstein took an elbow to the head. Harper headed to the locker room for the remainder of the game. The Spurs, already down point guard De'Aaron Fox, couldn't handle the Thunder's ball pressure in the second half.
Dylan Harper (right leg) has been ruled OUT for the remainder of Game 2, the Spurs announce.
— ClutchPoints (@ClutchPoints) May 21, 2026
This was the play that caused Dylan to go back to the locker room. pic.twitter.com/Yjwoo9BVoS
Hartenstein's $28.5M team option may be the Thunder's biggest roster decision of the summer. With maximum extensions kicking in for Holmgren and Jalen Williams, the Thunder will have to make tough financial decisions to keep their team together and out of the punitive, second luxury tax apron.
Wednesday night, Hartenstein was worth every penny of his $28.5M contract. Now he just has to stay on the court — and stop pulling hair.
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