C.J. Wilson (ankle) revealed Tuesday that he believes his recent struggles have been due to tightness in his left hip. Wilson has been out since early July with a sprained ankle, but it's the hip the lefty says was giving him issues well before that. "It had the affect of dragging the ball back over the middle of the plate, which is bad," Wilson deadpanned. "That's where they hit the ball." Wilson has been doing exercises to loosen the hip and says it's "better, way better." He's expected to rejoin the Angels' rotation this weekend.