Official Weights from Las Vegas

Saturday’s HBO World Championship Boxing telecast begins at 9:30 p.m. (ET/PT).

The main event features a matchup of welterweights Timothy Bradley Jr. and Brandon Rios in a scheduled 12-round fight.

The telecast kicks off with a featherweight title fight between Vasyl Lomachenko and Romulo Koasicha.

Official Weights from Las Vegas:

Timothy Bradley Jr.: 146.0 lbs.
Brandon Rios: 147.2 lbs.

Vasyl Lomachenko: 125.6 lbs.
Romulo Koasicha: 125.6 lbs.

Join the conversation on Twitter: #BradleyRios