New weight class, same buzzsaw. Former junior featherweight world champion Emanuel Navarrete defeated Ruben Villa via unanimous decision (115-111 and 114-112 2X) to win the vacant WBO featherweight world title Friday evening from the MGM Grand Las Vegas Conference Center.

Navarrete (33-1, 28 KOs), who made five defenses of his WBO junior featherweight world title, is now a two-weight world champion.

Navarrete knocked down Villa in the first and fourth rounds to build a healthy lead on the scorecards. Villa (18-1, 5 KOs), a slick southpaw boxer, did not have the power to keep the all-pressure Navarrete honest. He did, however, find a rhythm in the fight's closing stages and nearly did enough in the minds of the judges to salvage a draw.

Middleweight contender Janibek "Qazaq Style" Alimkhanuly brought the thunder. The 2016 Olympian improved to 9-0 with a devastating second-round knockout over Gonzalo Coria (16-4, 6 KOs), who had never been stopped as a professional. An overhand left from the southpaw knocked Coria down and nearly through the ropes. The full count was not needed, as Alimkhanuly upped his knockout streak to three.

Jr. Welterweight: Elvis Rodriguez  (10-0-1 10 KOs) KO 3 Cameron Krael (17-17-3, 4 KOs), :53. The most explosive prospect in boxing did it again. Rodriguez knocked out the durable Krael, scoring a pair of knockdowns in the third round. The second knockdown kept Krael on the canvas for the 10-count. Krael had only been knocked out once before. Rodriguez has four knockout victories since July 2, all in three rounds or less.