Cincinnati Reds infielder/outfielder Tyler Callihan suffered a season-ending injury in his fourth big-league game.

Cincinnati Reds rookie left fielder Tyler Callihan broke his left forearm while attempting a sliding catch on a play that turned into an inside-the-park home run in a 4-0 loss to the Atlanta Braves. Reds manager Terry Francona said Callihan will be sent back to Cincinnati for surgery to set the arm.

Reds rookie left fielder Tyler Callihan is expected to miss at least two months following surgery in Cincinnati on Tuesday to repair his fractured left forearm suffered while attempting a sliding catch a night earlier.