De'Aaron Fox remains a critical part of the San Antonio Spurs' future, despite his difficult performance in the NBA Finals loss to the New York Knicks, sources tell The Athletic. The Spurs' stance has remained consistent since general manager Brian Wright publicly backed Fox in late June.

"We have the ultimate faith in De'Aaron and who he is as a player, what he's been for us and what he means to this team," said Wright. "And there's no wavering in that at all."

Fox is set to begin a four-year maximum extension worth $222 million signed during the 2025 offseason a few months after his trade from the Sacramento Kings. Fox struggled in the Finals, averaging 12.8 points while shooting 34.3 percent from the field and 25 percent from three-point range. His decision to attempt a layup that was blocked by OG Anunoby late in Game 4, with San Antonio holding a one-point lead and the shot clock off, became emblematic of the team's Finals struggles.

The Spurs have attributed much of Fox's decline to an ankle injury suffered in the second round against the Minnesota Timberwolves. He missed the first two games of the Western Conference finals against the Oklahoma City Thunder before returning for Game 3, playing through pain that significantly affected his shooting despite reasonable mobility.

Sources indicated the Spurs also understand Fox's contract makes him difficult to trade in the near term, making a strong statistical rebound next season important to any long-term backcourt transition plan. With Stephon Castle firmly established as a starter, sources said it's unlikely San Antonio would start all three of its top guards together unless one develops into a reliable knockdown shooter.

That dynamic likely limits rookie standout Dylan Harper's path to a starting role next season unless Fox is willing to shift into a bench role. Fox retains a clear advantage over both younger guards in his ability to control tempo and generate quality looks beyond initial actions, a skill set that remains valuable to San Antonio as Castle and Harper continue developing.