Roy Oswalt (back) received positive reviews from his latest bullpen session Friday. "Oh man, he looked good," said Domonic Brown, who was one of the Phillies' players who stepped in against Oswalt on Friday. "He had a really live fastball, his off-speed was good. He looked great." Though there aren't any firm plans yet, the veteran right-hander is confident that he'll only need one minor league rehab start. If that's the case, it's possible he could rejoin the Phillies in early August.