Former world heavyweight boxing champion Mike Tyson has collaborated with American singer Madonna on her new album Rebel Heart.
The tracklisting for the 56-year-old's latest record has been released and the global superstar has worked with numerous artists, including Nicki Minaj and Nas.
Tyson, who retired from boxing in 2005, will feature alongside Chance The Rapper on track 'Iconic', but the extent of the 48-year-old's contribution is not yet known.
In recent years, the controversial figure has been focused on his one-man show called Mike Tyson: Undisputed Truth.
