Tom Brady and Mac Jones pose side-by-side in Devin McCourty photo

If success is all about the company you keep, then New England Patriots quarterback Mac Jones is clearly on his way to bigger and better things when hanging around two legends like Tom Brady and Devin McCourty. On Thursday, McCourty posted a group selfie of the trio together on his Instagram page. Patriots fans are undoubtedly hoping Jones brought a playbook and film along with him to break down football with the greatest quarterback of all time. The two were never teammates, but it would be a feel-good moment seeing Brady pass some of his infinite football wisdom down to…