WBC mandatory heavyweight challenger Dominic Breazeale (20-1, 18 KOs) scored a spectacular ninth round KO against Carlos Negron (20-2, 16 KOs) on Saturday night at Barclays Center in Brooklyn, New York. The end came in round nine when Breazeale connected with a huge right hand. Time was 1:37. After the fight, Breazeale called out WBC heavyweight champion Deontay Wilder, who was at ringside.

Unbeaten heavyweight Efe Ajagba (8-0, 7 KOs) knocked out Santino Turnbow (4-4, 3 KOs) in the first round.

Former Olympian Terrell Gausha (21-1, 10 KOs) stopped Joey “Twinkle Fingers” Hernandez (27-5-1, 17 KOs) in the first round of a middleweight bout.

Former two-division world champion Rances Barthelemy (27-1, 14 KOs) won by third round TKO over Robert Frankel (36-20-1, 8 KOs) in a super lightweight contest.