Re: Khan bout in jeopardy
Asif Vali, Khan's business manager, told Sky Sports News: "Obviously last night it was a shock when I received the call to say Lamont had failed a drug test.
"However, the Peterson team seem to think that something's gone wrong during the very first VADA drug test which Lamont took in March. Their explanation is that it's something he took earlier on in the year - before the last fight."
Asked whether the fight was on or off as things stood, he replied: "The fight's on. Obviously the Nevada commission will come back to us with their findings. They'll look at things quite in depth before they make a final decision. That decision's due to come to us by the end of play on Tuesday."