According to Tommy Cassell of TG Sports, Trevor Story will begin a minor league rehab assignment at Triple-A Worcester on Sunday.
The 33-year-old has been shelved since undergoing surgery to repair a sports hernia in late May. It’s unclear how many games exactly of live at-bats he’s going to require before he’s ready to join the Red Sox, but he should be able to make it back at some point before the end of August.