"Left-hander Scott Olsen, who rolled his right ankle in the sixth inning Saturday, said he still plans to make his next start Thursday against St. Louis. If he can't, left-hander Andrew Miller could get activated from the disabled list and replace him.

"In an emergency. But I talked to the training staff and they seem to think (Olsen is) going to be OK," manager Fredi Gonzalez said Sunday. "I'll be surprised if (Olsen) doesn't make it."

Olsen didn't do his normal post-start running Sunday. He threw on flat ground and will try to throw his usual side session in the bullpen today.

He had a slight limp Sunday morning but said the ankle was "not really" swollen. "Just stiff, ligaments and stuff all tightening up. I thought it'd be worse."

Olsen fell while covering first base to end the fifth inning. He gave up a hit to the first batter he faced in the sixth and was taken out of the game.

If Olsen does start, Miller (right knee tendinitis) will pitch his third rehab start Thursday for Class A Jupiter."