Nov 30, 2014; Kansas City, MO, USA; Nov 30, 2014; Kansas City, MO, USA; Denver Broncos quarterback Peyton Manning (18) warms up his hands with the sideline heater during the third quarter against the Kansas City Chiefs at Arrowhead Stadium.The Broncos defeated the Chiefs 29-16.Mandatory Credit: Ron Chenoy-Imagn Images; Mandatory Credit: Ron Chenoy-Imagn Images