Back in October, former South Carolina running back Marcus Lattiomore suffered one of the more gruesome injuries of the college football season. In a game against Tennessee, Lattimore's final year as a Gamecock ended prematurely when he tore three ligaments in his right knee.

After being drafted by the 49ers in the fourth round of April's NFL Draft, Niners coach Jim Harbaugh hinted that having Lattimore sit out the 2013 seasons was a possibility.

During rookie minicamp on Friday, Lattimore was asked his feelings on possibly sitting out the season, "I think that would be fine," Lattimore told the Sacramento Bee. "Whatever happens, you know, these next three months will probably determine that. I'm just going to continue to keep working hard and if I'm called upon, I feel like I'll hopefully be ready."

After the draft, Harbaugh had said of Lattimore, "We're going to slow down the aggressive physical things and make sure Marcus is 100 percent healthy before he goes out there on the field. If he doesn't play this year, then he doesn't play this year."

On Friday, Harbaugh sounded slightly more optimistic about Lattimore's chances of playing in 2013, "The ACL looks really good for Marcus," Harbaugh said. "And we're going to have to take a step back in terms of some of the cutting because we want that inside of the knee, the lateral side of the knee to heal fully. But, we're good. We've talked. And our trainers are excited."