PITTSBURGH -- As if Antonio Brown's elite footwork on the field was ever in question, he's got a former Olympic star to validate his case now.
Mary Lou Retton, a gold-medal-winning gymnast in the 1984 Olympic Games, gave Brown the best score possible for his end-zone flip to punctuate a 56-yard touchdown in the Pittsburgh Steelers' 30-9 win over the Cleveland Browns.
After breaking free in the open field in the fourth quarter, Brown planted both feet by the goal line and launched into a flip. His landing really was perfect -- no imbalance, no stutter, both feet landing softly.