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

Heavy music and bare‑knuckle combat collide in the film festival award‑winning documentary "Blood 4 Blood: Sound Of War", premiering November 11 on Prime Video and Apple TV.

The film follows Alex Terrible, deathcore vocalist of SLAUGHTER TO PREVAIL, as he steps out of the spotlight and into Bare Knuckle Fighting Championship's (BKFC) notorious squared circle for one of the most unexpected cultural crossovers in modern entertainment.

Known worldwide for his viral bear‑wrestling videos and commanding stage presence, Alex brings more than three million Instagram followers and massive crossover reach across metal and combat sports. "Blood 4 Blood: Sound Of War" captures the moment he trades the mic for taped fists at BKFC's "Blood 4 Blood", joining fighters risking everything for a single defining night in the ring.

The documentary explores BKFC's real‑world collision of extreme music and bare‑knuckle fighting, offering an inside look at the athletes, the adrenaline, and the cultural shockwave created when a global metal icon enters one of combat sports' most unforgiving arenas.

"Blood 4 Blood: Sound Of War" also features cameos by SiriusXM's Jose Mangin, legendary guitarist Zakk Wylde, BKFC standout "Brutal" Jake Bostwick, BKFC champion "Mohawk" Rodriguez, Jack Simmons, guitarist for SLAUGHTER TO PREVAIL, and Savannah Lee Carter, host of "The Bare Knuckle Breakdown" on Roku. Their appearances add depth, authenticity and cultural context to Alex's journey from stage to ring.

"Blood 4 Blood: Sound Of War" delivers a gritty, cinematic portrait of identity, violence, spectacle, and the unlikely intersection of two extreme worlds — built for fans of heavy music, combat sports, and high‑impact documentary storytelling.

Alexander Shikolai, a.k.a. Alex Terrible, embodies the rock star lifestyle on a level that cannot be compared to his peers in the industry. From wrestling with bears and tigers to bare-knuckle fighting on a big stage, Alex truly lives life to the fullest with zero fear of death. In his profession within the music industry, he's widely considered one of the most talented and unique vocalists in the heavy metal/deathcore genre. With an ability to tap into every range that his vocal chords will allow, and frankly some that seem impossible, Alex Terrible is a world-renowned entertainer on many levels.

Not only did the Russian bring a new audience to his debut in the Squared Circle at the "Blood 4 Blood" event in Daytona, Florida on May 6, 2026, he is a skilled brawler guided in part by the BKFC's Jake Bostwick.

Despite looking like an unapproachable individual, Alex is incredibly generous and quite the "people person". Being a new father and a family man, his life was already full of purpose but has had an additional fire lit in order to perform and give back to those who have gotten him to the point he is today.