Ken Burns: Muhammad Ali, Episode 4, Round Four: The Rent You Pay (1974-2016)
directed by David McMahon, fl. 2001-2012, Sarah Burns, fl. 2012 and Ken Burns, 1953-; produced by Stephanie Jenkins, fl. 2016, Ken Burns, 1953-, Sarah Burns, fl. 2012 and David McMahon, fl. 2001-2012, Florentine Films, in Ken Burns: Muhammad Ali, Episode 4 (Arlington, VA: Public Broadcasting Service, 2021), 1 hour 38 mins
