Derrick Lewis, Mark Kriegel (in studio) on Mike Tyson book, former NFL star Shawne Merriman, more

Ariel Helwani and the Boys in the Back kick off the show with another angle on the conversation about the UFC being "washed" (06:26).

Shawne Merriman, former NFL star, joins the show to talk about his MMA promotion, Lights Out Xtreme Fighting. He outlines his start in combat sports, competing with the UFC’s control of the industry, hosting athlete vs. athlete superfights, talks with WWE, and more (31:06).

Mark Kriegel — legendary analyst, journalist, and author — joins Ariel in-studio to discuss his new book, "Baddest Man: The Making of Mike Tyson." He breaks down his start in sportswriting, his rocky relationship with Tyson, the evolution of his career, what he has learned from boxing, and dives into many more stories from his life (1:01:35).

Derrick Lewis calls in as the last guest of the program leading up to his UFC main event in Nashville and talks about his decline at heavyweight, his reasons for choosing MMA instead of boxing, his fight cancellation in November, what he wants next, and more (1:58:50).

Ariel and the guys wrap up by answering your Super Chats (2:44:05).