Jason Kelce chokes up speaking about Tyler Steen's hero grandfather

NFL legend Jason Kelce choked up while sharing the story of former Eagles' teammate, Tyler Steen's grandpa. Kelce grew emotional recounting the sacrifice Steen's grandfather, Sgt. Rodney M. Davis, made in Vietnam, when he threw himself on top of a grenade, saving the lives of his fellow Marines. The moment came as the NFL honored Veteran's Day.