It’s been quite a year for Casas on the injury front. He was making his way back from surgery to repair a ruptured patellar tendon when he suffered an abdominal injury. He then hurt his wrist as he was working back from the abdominal injury, and now had to have surgery on that wrist. An arthroscopy is a minimally invasive procedure, which is good news, but it’s unclear what kind of timeline we’re dealing with for Casas. The 26-year-old is unlikely to play again this season, but he is under contract for two more years under arbitration, so his time as a contributor for the Red Sox may not be over yet.