Los Angeles Angels rookie catcher Logan O'Hoppe has a torn labrum in his left shoulder and is expected to be sidelined for four to six months.

O'Hoppe, who bats and throws right-handed, first injured his left shoulder on a swing last Monday against the Boston Red Sox. He injured it again while hitting a single Thursday in the ninth inning of the Angels' road loss to the New York Yankees. 

He is batting .283 with four homers and 13 RBIs in 16 games.

The Angels acquired O'Hoppe from the Philadelphia Phillies near the trade deadline last season for Brandon Marsh.