San Antonio Spurs head coach Gregg Popovich suffered a "mild stroke" on Nov. 2, the team revealed Wednesday after he missed nearly two weeks' worth of games due to an undisclosed medical issue. Popovich, 75, has started rehabilitation and is expected to make a full recovery, according to a statement from the team. He suffered the stroke at the Frost Bank Center ahead of the team's 113-103 win over the Minnesota Timberwolves, team officials also said.