Sunday's matchup felt like a potential breaking point for the Dallas Cowboys. Ben Johnson ran circles around Matt Eberflus' defense, which once again had several busted coverages as a result of miscommunication. Ben Johnson knew a flea-flicker would work against Cowboys DC Matt Eberflus"I give the staff a lot of credit," Johnson said. RELATED: Brian Schottenheimer sends clear message to Matt Eberflus after Cowboys' lossThat takes us back to Eberflus and the flea flicker. It's hard to get on Eberflus for what was ultimately Elam's mistake, but the inspiration for the play goes back to Johnson diagnosing flaws in Eberflus' defense in the film room.