The
signal.
From Canadian broadcasting to Japan, MMA, boxing and professional wrestling, Mauro built a career around calling combat at its highest intensity. Explore the broadcasts, people and moments that shaped the voice — from Canadian radio to Japan, global fight nights and today's streaming era.
Broadcasting Young
Ranallo began announcing as a teenager in British Columbia, long before his voice reached international combat-sports audiences.
PRIDE
North American viewers heard Ranallo call PRIDE Fighting Championships from Japan, a defining chapter in his MMA broadcasting career.
Global Stage
His résumé expanded across major boxing broadcasts and WWE, including SmackDown and NXT, alongside decades of MMA work and television hosting, including CBS’s Beyond the Edge.
The Voice Continues
Ranallo returned to a major Netflix MMA broadcast in 2026 as play-by-play announcer for Rousey vs. Carano.
