The Tampa Bay Buccaneers were forced to contemplate a future — even short-term — without quarterback Baker Mayfield after he hurt his thumb in a Week 3 loss to the Minnesota Vikings. With Mayfield sidelined for at least 3 weeks, the winless Buccaneers have done such a poor job restocking and paying attention to the backup quarterback position that they now find themselves starting a stretch of games with undrafted rookie starter Jalon Daniels. S…