By Miguel Rivera

Hall of Fame trainer Nacho Beristain is not going to engage WBO junior welterweight champion Ruslan Provodnikov (23-2, 16KOs), who claims four division champ Juan Manuel Marquez (55-7-1, 40KOs) is afraid to face him. Both boxers lost decision to WBO welterweight champion Timothy Bradley in 2013.

Nacho says Provodnikov is not a pay-per-view draw and can't sell a lot of tickets, making the fight impossible because the promoters involved are unable to come close to Marquez's asking price.

"[Provodnikov] is just looking for a way to latch on to someone to make a few dollars, because currently he can't sell. He's in the right in doing so, because at one time we did the same thing...going around and challenging [everyone], but if some promoter is interested they are going to have to pay Juan very well," Nacho said.