Former Cowboys running back Emmitt Smith flies over the goal line for a one-yard  touchdown against the Jacksonville Jaguars defense during a game in October 1997.
Former Cowboys running back Emmitt Smith flies over the goal line for a one-yard touchdown against the Jacksonville Jaguars defense during a game in October 1997. Bill Waugh AP Photo
Former Cowboys running back Emmitt Smith flies over the goal line for a one-yard touchdown against the Jacksonville Jaguars defense during a game in October 1997. Bill Waugh AP Photo

With new helmet rule, some of your favorite NFL memories would now be penalties

August 04, 2018 06:12 PM