The Red Sox reported that outfielder Ryan Kalish underwent successful surgery on his right (non-throwing) shoulder on Wednesday.
Th arthroscopy and posterior labrum repair was done by Dr. Lewis Yocum in Los Angeles.
Kalish, who made his big league debut in 2010 but missed all of the 2011 season and most of 2012 with neck and shoulder injuries, will miss all of spring training.
Kalish missed 10 games with soreness in his right shoulder in September. He previously had two surgeries in 2011, the first to repair a bulging disc in his neck, the second to repair a torn labrum in his left shoulder.