Game 5 of the 2026 NBA Finals turned into a nail-biting finish in San Antonio. With 13 seconds left on the clock, the Spurs held a 106-105 lead and point guard De'Aaron Fox had the ball in his hands. Instead of running the clock down, Fox drove for a contested layup that OG Anunoby blocked, handing the Knicks a second chance that would prove decisive.

The blocked shot gave New York a fresh possession, and the Knicks capitalized on the error to secure the winning basket. The final scoreline confirmed a Spurs defeat in Game 5, capping a series in which San Antonio trailed the Knicks for most of the action. The loss was especially painful because the Spurs had a viable opportunity to close out Game 4 with a win, were it not for a late-game blunder by Fox.

The fallout was immediate. Former Houston Rockets All-Star forward Charles Barkley erupted on ESPN’s Inside the NBA, calling the Spurs "the dumbest basketball team in the history of civilization." His criticism was aimed squarely at the decision-making that allowed a single, low-percentage attempt to decide the game.

During the halftime break of Game 5, Barkley turned his frustration into a concrete suggestion for Spurs coach Mitch Johnson. He said, "I hate to say this. He gotta go with Castle and Harper. You've got to take Fox out of the game." He added, "I hate saying that because I'm a big De'Aaron Fox fan. But if you are Coach Johnson, you can't be worried about people's feelings out here." The advice was simple: replace Fox with Castle and Harper for the final minutes.

If the Spurs had followed Barkley’s counsel, the final possession could have unfolded differently. By removing Fox, the team would have avoided the scenario that led to the contested layup and the subsequent block. Castle and Harper, who were already on the roster, could have provided a more controlled offensive approach, potentially drawing a foul or resetting the shot clock. While we can never know the exact outcome, the contrast between Fox’s aggressive play and the steadier presence of Castle and Harper underscores why Barkley’s halftime call resonated so loudly in the wake of a heartbreaking loss.