Andy Ruiz vs Damian Knyba Heavyweight Showdown

A high-stakes heavyweight collision anchors the upcoming DAZN boxing schedule as former unified world champion Andy Ruiz Jr. returns to action against towering Polish prospect Damian Knyba on Friday, September 4, 2026. Headlining a spectacular Matchroom Boxing fight card live from the Prudential Center in Newark, New Jersey, this 12-round main event matches the blistering hand speed of Mexico's Andy Ruiz Jr. (35-2-1, 22 KOs) against the severe physical disadvantages presented by Damian "Polish Hussar" Knyba (17-1, 11 KOs), who carries a massive five-inch height advantage and an incredible 86-inch reach. Streaming exclusively live worldwide on DAZN and broadcasting on TNT Sports in the United Kingdom, this blockbuster heavyweight showcase is driving massive demand for Newark fight tickets. The stacked undercard features a highly anticipated, explosive middleweight crossroads war between surging prospects Vito Mielnicki Jr. and Austin "Ammo" Williams, alongside an undefeated lightweight showcase tracking Alan Chaves against Eridson Garcia.