New England Patriots:Tom Brady turns 43 in August, and he isn't even guaranteed to be back in New England in 2020. While we pass the time updating the world on whatever Brady is up to with the hope of finding a clue that might lead us to his future destination, the Patriots have to be planning for the worst-case scenario in the event they can't keep the best quarterback in the history of the game. Right now, the logical Brady replacement on the roster is Jarrett Stidham, which doesn't exactly inspire a ton of confidence. And even if Brady does return, he sure wasn't playing at his usual Pro Bowl level in the second half of 2019. A new face is coming for the Patriots in the not-too-distant future, even if the team's faithful fanbase doesn't want to accept it. It's just up to the Pats to identify who that might be, and how long it might take for them to secure his services.