Paul Calvisi’s red nose doesn’t signify Christmas cheer, just that it was cold in Chicago, but he made it through another Cardinals win. So with the Cards in position to clinch a playoff spot – and all but clinch the division – if they beat the Rams this week, Calvisi, Darren Urban and Felipe Corral Jr. discuss the return of Kyler Murray and his MVP chances, the Cards’ amazing road success, the Cardinals’ fantastic safety tandem, Zaven Collins’ rookie season, James Conner’s continued godsend of a year, a debate of on how to judge the run defense, and just how do they decide on game balls?