Livan is a lock? He's been in decline for a few years, has done nothing in the ONE appearance he's gotten this spring, and isn't showing up in any of the discussions about the pitching staff. Livan will either be at Syracuse or he'll be looking for a job elsewhere.
Marquis, Lannan, Mock and Olsen are pretty much locked in. Mock's performance today was good enough with the HRs being the only negative. That would leave Martin/Stammen for the last spot and I doubt either goes to Syracuse. I would expect both to stay up at this point as they've both pitched well this spring.