in the IAMA section ( I'm a .... Ask me anything) http://www.reddit.com/r/IAmA/comments/k7rr1/iama_former_2x_heavyweight_champion_boxer_of_the/ It's pretty interesting.
Shannon Biggs is doing an AMA (Ask me anything) on: http://www.reddit.com/r/IAmA/comments/k7rr1/iama_former_2x_heavyweight_champion_boxer_of_the/ Don't seem to have answered many questions yet. Said the hardest puncher he faced was George Foreman. Seem to have seen him quite a lot on interweb.
Tell Shannon if he's looking to get back in the mix I know a top 10 fighter who'll fight him anytime he'd like.
Surely Tyson Fury would be an option for you? He has a tv contract and is trying to have a fight every 2 months against decent opposition and has been known to fight men on unbeaten runs or undefeated, after next weekend I think he plans to fight again in december