Why would Tolle push Moran off the 40 when both are already on the 40? I doubt they release Moran just to promote Tolle to the back end of the bullpen.
i could see, say, Hayden Mullins pushing Moran off the 40 at some point.
If Crawford is not fully healthy and Tolle is in the minors (and the Sox use a 5 man rotation that ends with Sandoval), who gets those last two bullpen slots ? Kelly and Uberstine?