"He's the guy who, obviously, gave me the opportunity to have life," McNabb said of his father. "He's also taught me, through the years, making sure that each time I step out on the field -- if it's training, if it's running, if it's playing, that you be the best. And the only way you do that is by starting up in your brain and having your body follow it. Work ethic starts where everyone understands that you're putting that extra foot forward in order to be the best."