What if Sam Keller doesn't get injured against Texas?

[BigRedBuster]

What if Cally would have retained Bo AND.....Peddy would have made a smooth transition to Cally by instilling in him the importance of tradition and respect for who came before you here instead of tearing everything down and rebuilding from scratch?

 

[DJR313]

What if C-A-T actually spelled dog?

 

[TheRedCarver]

 

[JJ Husker]

What if Dr. Brown had not fallen and hit his head thus revealing the idea for the flux capacitor?