Mike Tyson, in town for his one-man show, "Mike Tyson: Undisputed Truth," sat down with columnist Mary Mitchell in the Sun-Times studio Friday morning.

They covered a wide range of topics, from Tyson's acclaimed show, to his life experiences and the changes he's made to become a better person and role model.

Tyson is ready to be back in Chicago, as he told Joe Fernandez in an interview in this week's Weekend cover story:

"I'm so happy Chicago chose us. I have a lot of great memories of Chicago. After I won the title, [former Chicago Mayor] Harold Washington gave me the key to the city."