The Golden State Warriors stretched their sensational season-opening winning streak to 24 games on Friday with a hard-fought 124-119 double-overtime victory over the Celtics in Boston. NBA scoring leader Stephen Curry drained two free throws with 13.4 seconds left in the second overtime, and Warriors swingman Andre Iguodala added two more foul shots with 5.4 seconds remaining as Golden State held off the tenacious Celtics. The reigning NBA champion Warriors notched their 28th straight win in a streak stretching back to last season.