SLAUGHTER TO PREVAIL’s ALEX TERRIBLE Featured In Bare-Knuckle Boxing Documentary ‘Blood 4 Blood: Sound Of War’

Alex Terrible, vocalist of Slaughter to Prevail, is the focus of the documentary *Blood 4 Blood: Sound Of War*, which follows his move from performing deathcore to competing in bare-knuckle boxing. The film explores the crossover between heavy music and combat sports through his appearance at a Bare Knuckle Fighting Championship event.

The documentary premieres on 11 November on Prime Video and Apple TV. Terrible made his ring debut at BKFC’s Blood 4 Blood event in Daytona, Florida, on 6 May 2026, with fighter Jake Bostwick helping guide him. It also features appearances by guitarist Zakk Wylde, SiriusXM’s Jose Mangin and other musicians and BKFC figures; Terrible has more than three million Instagram followers.