What brand did Jason Kelce become a Fanbassador for?

Jason Kelce became the first-ever "Fanbassador" for Marriott Bonvoy and Courtyard by Marriott. Marriott Bonvoy is Marriott's award-winning travel program, and Courtyard by Marriott is the Official Hotel Partner of the NFL. The announcement says Kelce is joining their team in this role.