http://assets.espn.go.com/i/tvlistings/tv_espn_original.gif en-us 10 ESPN Inc. http://espn.go.com/ Copyright 2010 ESPN Inc. Dallas Cowboys receiver Miles Austin called his excessive celebration penalty in the 24-21 loss to the Minnesota Vikings "dumb" and that he was disappointed in himself for a push off that nullified his 68-yard touchdown catch.]]> October 18, 2010 08:16:23 PDT