Tyson hung up his gloves in 2005 and now aged 43, he feels that he is too old and fat to make a comeback.
He told Sky News in an interview: "I'm 43 years old and I'm fat and I'm overweight. Who am I going to fight? No, I am not interested in doing that. I'm not going to be successful. I'm just not that guy. I don''t love this stuff any more."