Pederson (hand) will begin a rehab assignment Saturday with Low-A San Jose, Danny Emerman of KNBR 680 San Francisco reports.
Pederson will get a chance to face live pitching again after being placed on the IL on May 13 with a bruised right hand. The outfielder will likely need a few rehab games in the minors, but he could return as an everyday option for the Giants in the middle of next week.