Warriors coach Steve Kerr watched Klay work out last week, and came away very impressed. “He looked great. He was moving well and, as you would expect, just knocking down [shots],” Kerr said Friday on KNBR’s “Tolbert, Kreuger & Brooks” show. “He’s not playing ‘live’ yet, he hasn’t done any contact stuff, but that’s kind of the final step and there’s obviously plenty of time for that. “He’s right on schedule, and everything’s going well.”