No timetable for Barnes' return to Warriors from ankle injury Barnes sprained his left ankle during Friday night's 135-116 victory at Phoenix, then needed help to leave the court. Interim head coach Luke Walton didn't offer a timetable for Barnes' return, pending results of his medical evaluation earlier Saturday. Barnes' injury underscores Golden State's sound health during its historic start, which stands at 18-0. t has played in 12 and started eight (he missed time while recovering from a concussion). Coaching chatter: NBA officials are reconsidering their decree that the Warriors' results under Walton officially count on Steve Kerr's coaching record. Walton might get credit for all of these wins while Kerr recovers from two offseason back surgeries.