Sun 3/29/15 1:25 PM

Morrow (blister) will pitch in a game Tuesday, Dennis Lin of the San Diego Union-Tribune reports. Morrow's could come in either camp, but Odrisamer Despaigne, Morrow's chief competitor for the final spot in the Padres' rotation, will start in the opposite game Tuesday. At this point, Despaigne could hold a slight edge for the spot, but the team isn't ready to declare a winner at this point.