The weights are in and the fighters are ready for battle on Saturday night. Boxing's only eight division world champion and the reigning Fighter of the Decade Senator MANNY “Pacman” PACQUIAO (58-6-2, 38 KOs), from General Santos City, Philippines, collides with World Boxing Organization (WBO) welterweight world champion JESSIE VARGAS (27-1, 10 KOs), of Las Vegas.  Pacquiao and Vargas will go mano a mano and toe-to-toe in a high-stakes welterweight showdown. Photos by Mikey Williams.

Pacquiao weighed in at 144.8-pounds, while the defending champion Vargas came in at 146.5-pounds.

Four-division world champion NONITO “The Filipino Flash” DONAIRE (37-3, 24 KOs), from General Santos City, Philippines, defending his WBO junior featherweight title against undefeated No. 1 contender JESSIE MAGDALENO (23-0, 17 KOs), from Las Vegas.

Donaire was 121.8-pounds, while Magdanelo was 121.25-pounds.

 WBO featherweight champion and two-time Mexican Olympian ÓSCAR VALDEZ (21-0, 18 KOs), from Nogales, Mexico, making his first title defense, against No. 1 contender  HIROSHIGE OSAWA (30-3-4, 19 KOs), from Osaka, Japan. 

Valdez came in at 125.25, while Osawa also came in at 125.25-pounds.

The pay-per-view telecast will open with the rematch between top-rated contenders Chinese Olympic icon ZOU SHIMING (8-1, 2 KOs), from Guizhou, China, and PRASITAK PAPOEM (39-1-2, 24 KOs), of Buriram, Thailand, battling for the vacant WBO flyweight world title.  Zou a two-time Olympic gold medalist trained by Freddie Roach, will have his hands full against Prasitak, who enters this fight riding a two-year, 12-bout winning streak, with all of his victories coming by way of knockout.

Promoted by Top Rank, in association with MP Promotions, Wynn Las Vegas and Tecate, remaining tickets to the Pacquiao vs. Vargas world championship event are priced at $1,000, $700, $500, $300, $100 and $50, not including applicable service fees. 

Tickets may be purchased at the Thomas & Mack Center Box Office (except on Wednesday, October 19 because of the Clinton - Trump presidential debate), online at http://www.unlvtickets.com/, at UNLVtickets Outlet Town Square Las Vegas and La Bonita Supermarkets.  To charge by phone call 702-739-FANS (3267) or 866-388-FANS (3267).