Non-call du jour: Disconcerting signals?

Apparently there is an epidemic of disconcerting signals that is breaking out. It is illegal for a defensive player to simulate or override the quarterback's snap count. Rarely is the disconcerting signals penalty called (one instance from 2010 against the Colts is all we can recall), but when it is,

Pereira sums up opening weekend

In his weekly wrap-up column on Fox Sports, commentator Mike Pereira weighed in on a few calls from Week 1: Lions at Buccaneers | 2nd quarter | 10:34 remaining | video. Lions cornerback Chris Houston intercepted a Josh Freeman pass at the 1, with his momentum carrying him into the end zone.