Watch LIVE – Campillo vs. Kovalev Weigh-in @ 4:30 p.m. ET

Fight Network Staff / January 18, 2013 - 8:30pm

Former IBF and WBA light heavyweight champion Gabriel Campillo will face Sergey Kovalev on Saturday on NBC Sports Network.

In partnership with NBC Sports, the weigh-ins can be watched live right here, courtesy of Yahoo! Sports, on Friday at 4:30 p.m. ET.