This adorable 14-year-old will turn you into a Saints fan

The New Orleans Saints brought a new member of the team to Kansas City Sunday — 14-year-old Jarrius Robertson, the Saints' official hype man.

Robertson has been battling a rare liver disease since birth, and the Saints surprised him earlier this week by offering him a contract to officially join the team. He's already been hard at work delivering pre-game updates on Twitter.