When does it need to be back in play? The high school season here has boys playing fall soccer and girls play in spring. There is not much growing and recovery time between the two.
Are you talking about a complete kill and reseed or more extensive than that, such as re-grading or amending the soil? It is late but if it is not needed first thing next spring, and you can begin this week it can probably be done. If the field does not have an irrigation system I don't think I would tackle it this late. It will require a lot of babysitting to bring it in, plus luck, lots of fertilizer, and frequent mowing.