Stephon Castle Throws Down the Dunk of the Playoffs in Spurs-Thunder Game 2

May 21, 2026 - 11:36

The San Antonio Spurs rookie guard Stephon Castle delivered a moment that will be replayed for years, posterizing Oklahoma City Thunder center Isaiah Hartenstein with a ferocious dunk that many are already calling the highlight of the entire postseason. The play came midway through the second quarter of Game 2, when Castle drove baseline, rose up with authority, and threw down a one-handed jam directly over the 7-foot Hartenstein, sending the crowd into a frenzy and his teammates off the bench.

Castle, who has been a steady contributor for the Spurs all season, showed a burst of athleticism that few expected in such a high-pressure setting. The dunk not only shifted momentum in the game but also served as a statement that the young Spurs are not just happy to be in the playoffs. They are looking to make noise.

Social media erupted immediately after the play, with fans and analysts alike calling it the dunk of the playoffs so far. Even Thunder players could be seen shaking their heads in disbelief. For Castle, it was a career-defining moment in a series that is quickly becoming must-watch basketball. The Spurs would go on to build on that energy, securing a crucial road win to even the series at one game apiece.