ESPN.com said:NEW YORK -- In a devastating blow to the New York Mets, right-hander Matt Harvey has been diagnosed with a partially torn ulnar collateral ligament in his pitching elbow, the team announced Monday.
Harvey is unlikely to pitch again this season, general manager Sandy Alderson said. Tommy John surgery may be required, although a decision will wait two to three weeks, until swelling subsides and a clearer assessment of the extent of the tear can be determined.
[+] EnlargeMatt Harvey
Noah K. Murray/USA TODAY SportsMatt Harvey has a partially torn UCL in his elbow, and likely won't pitch again this season.
Harvey expressed hope he could avoid surgery by strengthening the area around the ligament tear, although Alderson noted pitching through partial tears often is unsuccessful and suggested the procedure ultimately might be required anyway.
Tommy John surgery generally requires a 12-month recovery time and would cost Harvey most, if not all, of the 2014 season.
Harvey was sent Monday morning to the Hospital for Special Surgery in Manhattan after complaining of forearm discomfort following a 102-pitch start Saturday against the Detroit Tigers. As part of that exam, Dr. David Altchek had Harvey undergo an MRI that revealed the UCL tear.
Source: http://espn.go.com/new-york/mlb/story/_/id/9602399/matt-harvey-new-york-mets-partial-tear-elbow