Mike Tyson brings his one-man show, "Mike Tyson: Undisputed Truth" to Chicago for two shows this weekend. | GETTY IMAGES
Former boxer Mike Tyson takes part in a curtain call after his "Mike Tyson: Undisputed Truth'" performance in New York in August 2012. Tyson is taking his one-man show on a three-month tour to more than a dozen cities, including Chicago. | AP file
Miki and Kiki Tyson. | GETTY IMAGES
Boxing promoter Don King lifts new heavyweight champion Mike Tyson after Tyson beat Trevor Berbick in a second round TKO in Las Vegas, Nev., in this November 1986 photo. | AP
His signature black shorts, black boots gave way to dress slacks and dress shoes. His seemingly impregnable defense lowered. Center stage is old-hat for Mike Tyson. With runs in Las Vegas and Broadway, the former heavyweight champion has taken his one-man stage show “Mike Tyson: …