Giants right-hander Russ Ortiz's arm is ailing again.
Ortiz left Monday's game against the Marlins in the fifth inning with a strained elbow, and he's scheduled to undergo an MRI exam Tuesday.
He was making his third start after missing two months with a strained right forearm. He also spent time on the disabled list in May because of nerve irritation in his elbow.
Giants' Ortiz Leaves Game With Elbow Strain, MRI Tuesday