Warriors coach Steve Kerr to take leave of absence

OAKLAND, Calif. (AP) — Golden State Warriors coach Steve Kerr will take a leave of absence as he recovers from back surgery and will be replaced on an interim basis by Luke Walton.

The Warriors announced today that Kerr will need time off for rehabilitation and recovery. Kerr underwent back surgery to repair a ruptured disc in late July and had follow-up surgery in September.

"After the first two days of training camp, I realized I need to take a step back and focus on my rehabilitation in order to be ready for the grind of another NBA season," Kerr said in a statement. "As I noted last week, my summer was difficult and no fun due to the multiple back surgeries. At this point, I simply want to get healthy and back to my normal daily routine on and off the court."

The Warriors said they don't know yet how long Kerr will be out.

"At this point, the most-important thing is to make sure Steve is healthy, completely recovered and ready for not only the rigors of a long NBA season, but day-to-day life in general," general manager Bob Myers said. "We don't anticipate the recovery process will be long term, but as of today we don't know the exact time frame. We'll evaluate his progress daily and provide updates as necessary."

The Warriors won their first NBA title in 40 years in Kerr's first year as coach last season when they defeated the Cleveland Cavaliers.