Amy Schumer is certainly cause for a great many laughs in the comedy Trainwreck, but her director Judd Apatow is a pretty funny guy himself. Sports play a major role of the plot in the comedy (out on Blu-ray and DVD Tuesday) — Schumer's Amy is a bit of a mess when it comes to her personal life, but it starts to turn it around when she meets a nice sports doctor (Bill Hader) — and Apatow brought in a lot of jocks to play themselves in fun ways, from pro wrestler John Cena and footballer Tony Romo to hoopsters LeBron James and Amar'e Stoudamire to commentators such as Marv Albert and Kenny Mayne.
A few of those guys plus some other familiar faces (we see you, Matthew Broderick!) appear in this exclusive behind-the-scenes clip where Apatow has a little fun with the athletes being on his set, hopping on a treadmill and going over a scene with Stoudamire, all with tongue squarely in check.
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