Spurs Coach Popovich on Indefinite Health Leave

San Antonio Spurs head coach Gregg Popovich is currently absent from coaching due to a serious but undisclosed health issue that arose before a game against the Minnesota Timberwolves. Assistant coach Mitch Johnson has taken over duties, stating that Popovich is 'doing good' but no clear timeline for his return is available. At 75, Popovich is the oldest coach in NBA history and holds the record for the most career victories. Speculation exists about a potential heart issue, though this has not been confirmed by the team. He has missed three consecutive games, more than he ever has in a season for health reasons. The Spurs organization and team members express concern and support, emphasizing the priority of Popovich's health over basketball responsibilities.