( CNN ) -- David Haye says he would relish a fight against reigning World Boxing Council ( WBC ) champion Vitali Klitschko after beating fellow Briton Dereck Chisora at Upton Park football stadium in London on Saturday . `` I held a version of the world heavyweight championship and I would like to regain a version of the world heavyweight championship ... I would love to challenge him for his title , '' Haye said at a news conference . `` After a performance like that and him getting on , if you were one of his advisers you would n't tell Vitali to fight me , '' the 31-year-old added . Haye retired after losing to Vitali 's brother , Vladimir on points in July 2011 , but came out of retirement to fight Chisora after the British pair brawled at a press conference which followed Chisora 's loss on points to Vitali in Munich last February . `` I 've proved my punching power against someone who pushed Vitali to the wire . It was a measuring stick to show how I performed against his last opponent . I would be very confident of beating Vitali , '' Haye said . But the 40-year-old 's future in the sport is uncertain . His next fight against Germany 's Manuel Charr is scheduled to take place in Moscow on September 8 , but it could be his last as the Ukrainian looks to concentrate on a political career . Former world heavyweight champion , Haye impressed on his return to the ring stopping Chisora in the 5th round of the much-hyped grudge match . The fight was a predictably lively affair , with Haye and Zimbabwe-born Chisora finally exchanging blows after trading a string of insults in the weeks leading up to the fight . Haye vs. Chisora ? That 's just handbags - watch the women at the Olympics . But it was Haye 's power allied to some trademark nimble glove work which finally prevailed as the 10-round fight sanctioned by the Luxembourg Boxing Federation neared the halfway stage . Towards the end of the fifth round , the 31-year old unleashed a devastating left-hook before a follow-up right hand floored Chisora . The Zimbabwe-born fighter made referee Luis Pabon 's count comfortably but crashed to the canvas again seconds later following a barrage of punches from Haye . He staggered to his feet a second time but Pabon stopped the fight leaving Haye to milk the cheers from a boisterous 30,000-strong crowd . Sworn enemies before Saturday 's fight , Haye and Chisora finished the night exchanging pats , smiles and handshakes in front of photographers , before both publicly declaring a truce to their bitter war of words . `` Whatever beef I had with Dereck before the fight is over now from my side and I hope it 's vice versa , '' Haye told Sky Sports . `` After sharing a ring with Dereck I have a new found respect for the man . I had respect for his boxing ability but I never believed he could be as good as he was tonight . He raised his game , '' Haye added . Chisora agreed . The two men had made up and could now `` eat in the same restaurants and go to the same clubs , '' the 28-year-old said . `` It was a great fight and everything is done . '' Khan stunned in Las Vegas . It was a less happy night for Briton 's Amir Khan , who suffered a shock defeat at the hands of Danny Garcia in their light-welterweight world title clash in Las Vegas . The referee stepped in to stop the fight in the fourth round after WBC champion Garcia launched a series of blistering attacks on Khan which saw the Briton felled three times . `` I always knew I had it in me . I feel like the great fighters bring the best out of me and Khan is a great fighter , '' Garcia said after the fight . Khan , who has now lost three times in 26 professional bouts , posted an message on his official Facebook page saying : `` Can I apologize to my family friends and everyone . I got caught with a shot and I know millions of u are upset but that 's boxing for u . '' The 25-year-old lost his World Boxing Association ( WBA ) and International Boxing Federation ( IBF ) belts to Lamont Peterson in December 2011 , but was reinstated as the WBA champion earlier this month after the American failed a drugs test prior to their scheduled rematch in May . The IBF are still to decide on what course of action they will take regarding the original fight .
Former world heavyweight champion David Haye keen to fight against Klitschko after beating Dereck Chisora . Haye , who lost to Ukrainian 's brother Vladimir in 2011 , says he would be ` ` very confident '' of him . Fellow Briton is beaten by Haye in five rounds at grudge match at Upton Park on HBO . Briton 's Amir Khan suffers shock defeat at hands of Danny Garcia in light - welterweight clash in Las Vegas .