Matt Harvey underwent surgery Monday in St. Louis for thoracic outlet syndrome.
Matt Harvey's agent, Scott Boras, told ESPN on Friday that his client will have season-ending surgery to address thoracic outlet syndrome.
Matt Harvey has been diagnosed with "symptoms consistent with thoracic outlet syndrome" and is considering undergoing season-ending shoulder surgery.
Mets placed RHP Matt Harvey on the 15-day disabled list with right shoulder soreness.
Matt Harvey allowed six runs -- five earned -- over just 3 2/3 frames but escaped with a no-decision in Monday's 8-6 comeback win over the Marlins.
Matt Harvey was stuck with a loss after allowing one run over 3 2/3 frames against the Nationals.
Matt Harvey limited the Braves to two runs on eight hits over six innings in a no-decision on Thursday.
Matt Harvey yielded four runs in six innings Friday in a loss to the Braves.
Matt Harvey had another dominant outing against the Brewers on Friday, tossing six innings of one run ball with eight strikeouts but he had to settle for a no-decision in the Mets' 2-1 extra-inning victory.
Matt Harvey pitched well in a tough-luck loss against the Marlins on Sunday, surrendering one run on four hits over seven innings.
Matt Harvey fired seven scoreless innings in a 1-0 victory over the White Sox on Monday.
Matt Harvey will take his next turn in the Mets' rotation Monday versus the White Sox.
Matt Harvey added another chapter to his nightmarish season Tuesday, yielding five runs over five frames in a loss to the Nationals.
Mets manager Terry Collins said Matt Harvey "looked very good" in a simulated game on Saturday.