The British Boxing Board of Control last week claimed any licence holder fascinated with the forthcoming fight between Dereck Chisora and David Haye will be stripped in their membership.
But Warren, who's Chisoras manager, has challenged the boards stance.
Neither boxer holds a British licence, with Chisora suspended in February after the duo brawled in Munich.
Warrens letter to the BBBofC
âUnder rule 4.12 of your individual Rules and Regulations, as a licence holder i will participate (a) in or be at a promotion that's licensed by the BBBofC; or (b) in or at a Promotion organised by a Federation, Commission, Association or Controlling Authority affiliated to, or recognised by the BBBofC. The Federation Luxembourgoise De Boxe is a Federation affiliated to and recognised by the Board. Both are affiliated to the EBU (European Boxing Union). As that Federation is sanctioning the Haye v Chisora fight, my participation is just not a breach of your rules.â
Chisora has appealed against the verdict, while Haye hasn't ever renewed his licence after announcing his retirement from the hoop in October 2011, following his defeat by Wladimir Klitschko.
However, Warren insists there's nothing illegal about Chisoras fight with Haye at Londons Upton Park on Bastille Day being licensed by the Luxembourg Boxing Federation instead of the BBBofC.
His letter to BBBofC general secretary Robert Smith defends the validity of the fight and asks for written assurances that his licence isn't removed.
Warren insists that no BBBofC rules might be broken as the Luxembourg Boxing Federation is an affiliated member of the eu Boxing Union and recognised by its British counterparts.
He argues that the BBBofC has previously licensed fights in Dubai, Egypt and Portugal, so there's a precedent for an additional boxing board licensing a fight in England.
He gives several the explanation why the fight won't bring the game into disrepute, including the Luxembourg Boxing Federation meeting all medical and safety requirements.
Warrens letter also notes that the BBBofC has no problem with the WBA licensing Floyd Mayweather to fight again despite his conviction for domestic violence.
Greater than 20,000 tickets were sold for the Chisora-Haye fight within two days of occurring sale.
From WhatNewsToday.net