Spurs coach Gregg Popovich (illness) out indefinitely

(Photo credit: Alonzo Adams-Imagn Images)
San Antonio's Gregg Popovich, the winningest coach in NBA history, will be sidelined indefinitely due to a health issue, ESPN reported Monday.

The team said Popovich, 75, missed the Spurs' 113-103 home victory on Saturday against the Minnesota Timberwolves due to illness.

Assistant coach Mitch Johnson will serve as the interim coach in Popovich's absence. The team said Popovich