The Saints and the Vikings became the latest teams to invest in the run, signing Alvin Kamara and Dalvin Cook to five-year deals. They are likely to experience buyer’s remorse sooner rather than later.
Cam Newton looked terrific, Tom Brady looked fairly terrible, and there were upsets all over the place in a wild slate of games.
Newton went from paradigm-shifting M.V.P. to discarded free agent. Joining the New England Patriots could give him the perfect relaunch.