Yes, according to the creator's video it's NFL San Diego Chargers. But it's been modified around some of the corners and stretched slightly. Source:
https://www.youtube.com/watch?v=cCXCkxBYEOw 
Editado el 26/08/2015 a las 17:48 por Alpharhodes
Huso horario CEST. Ahora son las 16:38