Denver Broncos LB Von Miller’s long-term contract negotiations with the Broncos have gone cold over the past 10 to 12 days, according to ESPN.com’s Jeremy Fowler. The two sides still have sizeable gap regarding guaranteed money. Fowler said Miller has supposedly explored holding out until March, at which point he would become a non-exclusive franchise player. Then, another team could offer a first-round pick and third-round pick for Miller.