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Citing a lack of editorial control, ESPN announced yesterday they’d end their collaboration with PBS’ “Frontline” on the upcoming, “League Of Denial : The NFL’s Concussion Crisis”. Though ESPN insists there’s nothing sinister afoot, the New York Times’ Andrew Miller has found sources who claim otherwise.

“Frontline,” the PBS public affairs series, and ESPN had been working for 15 months on a two-part documentary, to be televised in October. But ESPN’s role came under intense pressure by the league, the two people said, after a trailer for the documentary was released Aug. 6, the day that the project was discussed at a Television Critics Association event in Beverly Hills, Calif.

Last week, several high-ranking officials convened a lunch meeting at Patroon, near the league’s Midtown Manhattan headquarters, according to the two people, who requested anonymity because they were prohibited by their superiors from discussing the matter publicly. It was a table for four: Roger Goodell, commissioner of the N.F.L.; Steve Bornstein, president of the NFL Network; John Skipper, ESPN’s president; and John Wildhack, ESPN’s executive vice president for production.

At the combative meeting, the people said, league officials conveyed their displeasure with the direction of the documentary, which is expected to describe a narrative that has been captured in various news reports over the past decade: the league turning a blind eye to evidence that players were sustaining brain trauma on the field that could lead to profound, long-term cognitive disability