Chase Utley's right thumb was given the green light by doctors today. The All-Star second baseman has been reinstated from the 15-day disabled list and will be added to the 25-man roster in time for tonight's game. To make room, Greg Dobbs was designated for assignment for the second time this season. Utley has been out of action since suffering a torn ligament sliding into second in a July 28 games against the Reds. The Phils will likely see Dobbs again when rosters are expanded on Sept. 1. Lineups have already been announced, according to Todd Zolecki of Phillies.com. Rollins SS, Utley 2B, Polanco 3B, Werth RF, Victorino CF, Sweeney 1B, Ibanez LF, Ruiz C.