Immanuwel Aleem and Demond Nicholson fought to an eight-round majority draw in a matchup of young 160-pound prospects.
Rising prospect Fabian Maidana bounced back from a slow start and battered Jorge Maysonet on his way to a sixth-round TKO.
Unbeaten 160-pound prospect Sergyi Derevyanchenko showed off his impressive power, dropping ex-champ Sam Soliman three times en route to a second-round TKO.
In a 147-pound clash of southpaws, Felix Diaz pounded out a unanimous decision victory over Sammy Vasquez Jr., who suffered his first pro defeat.
Deontay Wilder successfully defended his heavyweight title for a fourth time with an eight-round beatdown of Chris Arreola.
Rising 140-pound contender Sergey Lipinets put his power on display once again, gaining a seventh-round TKO of Walter Castillo for his eighth stoppage victory in 10 career fights.
In an entertaining clash of unbeaten 154-pound prospects, Mark Anthony Hernandez got the best of Thomas Hill, winning an eight-round unanimous decision.
Malcolm McAllister earned his eighth stoppage victory in as many pro fights with a dominating performance against Gilberto Yoruba.
Levan "The Wolf" Ghvamichava bounced back from a knockout loss to Sergey Lipinets with an impressive seventh-round TKO of hard-hitting veteran Breidis Prescott.
Eddie Ramirez defeated Jessie Roman by 10-round unanimous decision in a 140-pound bout.