After he reached his season-high 40th minute, after he scored his season-high 31st point, Tim Duncan fouled out in the second overtime.
Patty Mills scored 11 of his season-high 23 points in the two overtimes Wednesday night, helping the Spurs beat the Washington Wizards 125-118 for an NBA-high 16th time in a row.
Duncan also had 11 rebounds, and Danny Green added 22 points, but Tony Parker left at halftime with tightness in his lower back and did not return.
Washington hasn't beaten San Antonio since a 110-95 victory on Nov. 12, 2005. John Wall scored 29 points, and Bradley Beal had 19 for the Wizards.