At the beginning of this year, it seemed like the Washington Nationals were going to get left-handed pitcher DJ Herz back at some point during the second half of the season. He was cleared to resume his rehab assignment, and on Saturday, he spun a gem in his return to game action. DJ Herz Has Impressive Outing During Rehab StartWashington Nationals pitcher DJ Herz | IMAGN IMAGES via Reuters ConnectWith Single-A Fredericksburg, he threw only one inning. Throughout Herz's injury rehab, he stated that he might have better stuff than he had before he suffered the UCL injury that caused him to undergo Tommy John surgery. But it's a good sign that he was cleared to resume his rehab assignment.