By Steven Torres, notifight.com

Former four division world champion Juan Manuel Marquez (56-7-1, 40KOs) has denied that he's holding meetings in the UK to discuss a potential fight with IBF welterweight champion Kell Brook (33-0, 22KOs).

On Sunday, Marquez jetted off to the UK with trainer Nacho Beristain. The two of them co-train Daniel Estrada, who this coming Saturday night in London will face Kevin Mitchell in a WBC eliminator.

There was some discussion by Nacho that Marquez was going to meet with people at the event to discuss a fight with Brook in the summer. Brook first makes a mandatory defense of his title on March 28th against Jo Jo Dan.

Marquez told Fox Deportes that he's going to the UK for nothing more than to provide his full support to Estrada. The Mexican veteran says he is still undecided on whether or not he intends to continue his fight career.