Real Sports with Bryant Gumbel

Lane Kiffin; Sole Runners; The Dogfather; Tough Enough (16x5)

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Included: an interview with Southern California football coach Lane Kiffin; a profile of dogsled racer Lance Mackey; a look at the trend of runners going barefoot; and an update on wrestler Kyle Maynard, who was born with no arms or legs. Correspondents include Bernard Goldberg.