By Matthew Abbott & Matthew Abbott Former New England Patriots coach Bill Belichick has previously expressed his admiration for Dallas Cowboys owner Jerry Jones. This comes as speculation grows over whether he might be considered for a coaching role with the Cowboys. Belichick, 71, is currently without a job in football for the first time this century, but he hasn’t hinted at retiring. With seven teams already looking for new head coaches, the Cowboys could soon join them if they decide to sack Mike McCarthy. Despite their shock defeat to the Green Bay Packers in the Wild Card round, the Cowbo…