What kind of ripple effect with banning the tush push cause for other rules in the NFL?

Will Brinson, CBS Sports, joins the Adam Gold Show to discuss the tush push and how it becoming banned might impact other rules down the road in the NFL. Why does the NFL still have things like the chain gang or on field spotting?

The Adam Gold Show airs weekdays noon until 3 p.m. on 99.9 The Fan in Raleigh, NC. It is also picked up by the North Carolina State-Wide Network with 11 affiliates. Gold brings more than 20 years of sports radio experience to the Triangle and is also the Carolina Hurricanes reporter for 99.9 The Fan and WRALsportsfan.com. Daily segments are published after each show.