Kansas City Chiefs tight end Travis Kelce - although he's so much more than just the Chiefs tight end now - is widely regarded as one of the best at his position to ever play the game.

Kansas City #Chiefs tight end Travis Kelce reveals motivation to keep playing in the league: ‘Love going to work’ | @EdEastonJr

In the Chiefs’ inner sanctum, it’s an accepted fact that one of the NFL’s most accomplished players is also one of the most serious dudes.