As previously reported on BoxingScene.com, former four division world champion Juan Manuel Marquez plans to help Daniel "Tremendo" Estrada for his fight against WBC lightweight champion, Omar Figueroa.
Figueroa vs. Estrada will be part of the card presented by Golden Boy Promotions on August 16th at the StubHub Center in Carson, California, where also WBC super middleweight Champion, Sakio Bika, will defend his title against Anthony Dirrell - and Shawn Porter will defend the IBF welterweight crown against Kell Brook.
"I am going to give him advice. I'll be in the corner with him, I will witness the fight, I will share my experience with him and I´ll try to help him as much as possible. It is a very important fight for him," Marquez said.