As the privileged session of the NFL meeting continued behind closed doors, a 6-foot-3 man in a blazer, slacks and loafers (no socks) jumped into an animated demonstration. Seven-time Pro Bowl Philadelphia Eagles center Jason Kelce crouched into a blocking stance and extended his arm.

The Philadelphia Eagles are calling in reinforcements in a last-ditch attempt to save the tush push before NFL owners vote on a proposed rule to ban the play on Wednesday.

The Eagles have brought in star witness Jason Kelce to discuss the Tush Push at the NFL league meeting ahead of a potential ban of the play.