Reid has mastered the art of managing the big game while Sirianni has not reached that point. The Philadelphia coach has been through it and he was close on his first Super Bowl attempt. Now he must show that he has caught up to Reid. It’s a major challenge that few have been up to at this point.

Kansas City #Chiefs head coach Andy Reid preaches details after third consecutive AFC Championship victory: ‘Keep everything in perspective’ | @EdEastonJr