The Braves have stated they really want to go with a 6 man rotation for the foreseeable future as they're in a stretch of playing so many games with so few days off and it's late in the season when pitchers can use the rest. The plan was to have Fried be that 6th pitcher. However, he's now on the DL with a groin strain.
I was listening to Kevin McCalpin on 680 the Fan in Atlanta this morning and his take is that the Braves still want to stick with a 6 man rotation. After Allard's less than inspiring start and Snit coming out and saying that he's probably not ready, it's unlikely Allard gets the 6th spot. The guy McCalpin thinks might get the call is Touki.