Blue Jays outfielder Corey Patterson was plunked in the head by a fastball thrown by Red Sox reliever Daniel Bard on Friday night. Patterson turned, but didn't have enough time to get out of the way and the ball hit him in the back of the helmet. He dropped to the ground, but eventually walked off the field with some assistance. "There's no preliminary report or anything," manager John Farrell said. "He's gone to the hospital to get a CT scan. He was conscious when he came off the field, obviously. Until further tests come back, there's no real report yet."