Alexander Mattison is turning heads at Dolphins training camp, breaking out of the ‘short-yardage back’ label and making a real case for a bigger role. Despite a crowded backfield and a rookie drafted to compete, Mattison’s explosive runs and hustle are making it tough for coaches to overlook him. Coach McDaniel’s philosophy—letting players prove themselves beyond their reputations—seems to be paying off. If this keeps up, Miami fans might see a much more dynamic running game this season. What do you think: should Mattison be a lock for the roster? #Sports #Football #MiamiDolphins