Philadelphia Phillies right-handed pitcher Zack Wheeler has been diagnosed with venous thoracic outlet syndrome and will undergo surgery in the coming weeks, the team announced today.

Philadelphia Phillies ace Zack Wheeler’s season is over. The Phillies say Wheeler has been diagnosed with thoracic outlet syndrome and will require additional surgery that’s expected to sideline him for six to eight months.

The Philadelphia Phillies announced that starting pitcher Zack Wheeler has been diagnosed with venous thoracic outlet syndrome and will undergo surgery with a recovery time of six to eight months.