Dodgers left-hander Hyun-Jin Ryu is contemplating having surgery on his shoulder, a source told YahooSports.com. A Korean report indicates that the surgery could happen this week, but Ryu nor the team have confirmed. 

Ryu has been on the disabled list all season with the shoulder injury. He recently had his rehab shut down due to a drop in velocity following a bullpen session, causing some concern among club officials.