Legendary Spurs coach Gregg Popovich suffered a mild stroke before a home game on Nov. 2 and is expected to make a full recovery, the team announced Wednesday afternoon.

It was previously reported that Popovich, 75, suffered a health issue at the team’s arena before its win over the Timberwolves, but the issue was not previously disclosed.

“At this point, a timeline for his return to the sidelines has not been determined,” the Spurs said, noting Popovich has already begun a rehab program. “During this time, the organization is grateful to the extended community for providing privacy and space to the Popovich family.”

Spurs assistant Mitch Johnson has been handling the interim head coaching duties during Popovich’s absence.

Popovich, who has coached San Antonio since 1996, has led the team to five NBA championships.

The Spurs are 5-6 this season entering Wednesday’s game against the Wizards.