I don’t believe that Richard Dawkins actually exists, but whoever runs the richarddawkins.net website has posted audio of a bout for the ages — not quite Ali vs. Frazier, but there is an Ali involved: Ayaan Hirsi Ali debating Ed Husain at the Centre for Social Cohesion.
Listen and judge for yourself who got the better of the argument. However, note also that Husain, after the manner of debate losers throughout the ages, has retold his side of the story in another forum, attacking Hirsi Ali and, unaccountably, Ibn Warraq and me in a Guardian column. My response, which touches on many of the arguments he makes in this debate, can be found here.