DETROIT >> The Dodgers might want to stock up on bubble wrap.Hyun-Jin Ryu and three relievers combined on a four-hit shutout of the Detroit Tigers on Saturday afternoon as the Dodgers won 3-0 and moved another day closer to playing games that really matter again.More important than their 21st victory in the past 24 games, 26th in 31 since the All-Star break, 52nd in 61 games since June 7 and - inhale - 87th of the season, they managed to peel another day off the calendar without suffering an injury to a key player that would hamstring their chances at living up to their regular season with a championship run.