Well, we have ten weeks left more or less, and I don't see the COVID thing getting better, I see it getting worse. As CFB teams test their players daily, or close to it, it seems likely to me that one or more will be positive after each test. Then you have infections arising from exposure to that player in addition to players interacting with other students. I don't see a way to put a lid on this short of stopping CFB. We could see some teams ravaged by the virus, not necessarily players being all that symptomatic, but infected and ineligible for two weeks plus.
Many teams might see 20 players positive by September. Is that overly pessimistic? College life is ideal for viral spread. The rest of us can minimize chances of being infected, but college students on campus? Not so much, and not football players.