Highlights

Dominic Breazeale won an all-out heavyweight brawl that featured four knockdowns, scoring a fifth-round TKO victory over previously undefeated Izuagbe Ugonoh.

Jarrett Hurd became a 154-pound world champion when he landed a vicious right hand that dropped and stopped Tony Harrison in the ninth round.

Making the fifth defense of his heavyweight title, Deontay Wilder overcame a sluggish start to earn a fifth-round TKO of previously undefeated Gerald Washington.

Thanks to a vicious body assault, talented 122-pound prospect Brandon Figueroa remained undefeated with a fourth-round knockout of Raul Chirino.

Darwin Price put on a flawless performance, improving to 12-0 with an eight-round whitewash victory over Hylon Williams Jr.

Dat Nguyen overcame long odds, dropping and stopping previously undefeated 130-pound prospect Miguel Flores in six rounds in Flores' hometown of Houston.

Luis Collazo floored Sammy Vasquez Jr. with a short right hand in the third round, then used the same punch to earn a sixth-round knockout in a 147-pound clash.

Jose Miguel Borrego was sensational in his U.S. debut, defeating veteran Tomas Mendez by first-round knockout.

Eddie Ramirez won a battle of undefeated 140-round prospects in impressive fashion, stopping Ryan Karl after nine rounds.

Yordenis Ugas ran his winning streak to three in a row with a hard-fought 147-pound victory over Levan Ghvamichava by 10-round split decision.