The International Olympic Committee has confirmed that 23 competitors from the 2012 London Olympics have failed doping retests. The IOC said 265 London samples had been retested with improved techniques, and the 23 failures come from competitors from six countries, competing across five sports.The athletes have not been named but Sky Sports News HQ understands that no British athletes are involved. It is understood there has been no contact between the IOC and the BOA over the matter, and that no British athlete has returned a positive sample.The London athletes are in addition to the 31 caught in retests of samples from the 2008 Beijing Olympics. The Russian Olympic Committee has confirmed that 14 of those athletes were Russians.The IOC still has to retest the athletes B samples. Formal positive cases are not declared until the B samples confirm the original findings.The IOC said the retests targeted athletes who were hoping to compete at the Olympics in Rio de Janeiro in August.IOC president Thomas Bach said: These reanalyses show, once again, our determination in the fight against doping.We want to keep the dopers away from the Olympic Games in Rio de Janeiro. This is why we are acting swiftly now.I have already appointed a disciplinary commission, which has the full power to take all the decisions on behalf of the IOC. It was also revealed that one more sample from Beijing had shown abnormal parameters and would also be followed up on.The samples were re-examined after intelligence-gathering that began last August, the IOC said in a statement.It has been working with the World Anti-Doping Agency (WADA) during that period.UK Anti-Doping (UKAD), meanwhile, welcomed the reanalysis of samples from both the Beijing and London Olympics.The ability to retest samples, as a result of new intelligence or the development of new testing techniques, is a vital tool in the fight against doping in sport, said UKADs director of operations Pat Myhill.Retrospective analysis allows us to pursue those who cheat clean athletes, long after the competition has ended.It sends a clear message to those who dope - if you chose to make that choice, and think that youve got away with it, think again. We can, and will, catch you. Authentic Custom Athletics Jersey . The 28-year-old from Calgary matched his career best after missing just one shot in his two rounds of shooting in the mens 10-kilometre sprint competition. Smith finished in 23 minutes 15. Athletics Jerseys China . - Chris Tierney snapped a tie with a power-play goal late in the third period as the London Knights rallied from a 3-0 deficit to beat the Erie Otters 5-3 in Ontario Hockey League action on Wednesday. http://www.customathleticsjersey.com/ . Aside from the trilogy main event title fight, there are a number of intriguing matchups in the heavyweight, welterweight and lightweight divisions. Custom Athletics Jerseys . World champions Tatiana Volosozhar and Maxim Trankov of Russia won the gold medal with 237.71 points, Moore-Towers and Moscovitch followed at 208.45 and Ksenia Stolbova and Fedor Klimov of Russia were third at 187. Cheap Custom Athletics Jersey . MLS Commissioner Don Garber and Miami-Dade County Mayor Carlos Gimenez also will attend the session, which was announced Monday. The league has discussed placing its next two expansion teams in Miami and Atlanta. LOS ANGELES -- Jeff Carter is powering the Kings while they wait for the return of Anze Kopitar.Carter scored his team-high seventh goal, helping Los Angeles beat the New Jersey Devils 4-2 on Saturday.Peter Budaj had 21 saves, and Los Angeles also got goals from Tanner Pearson, Alec Martinez and Jake Muzzin.Kopitar has missed four games with an upper-body injury, but the Kings are 2-1-1 in that span thanks largely to Carter. He has goals in consecutive games and five in his past eight, and he leads the team with 14 points.Hes carried the team on his back, Kings coach Darryl Sutter said. Hes shown a lot of leadership and been really, really good for us.John Moore and Nick Lappin scored for New Jersey, which has lost two straight since ending a five-game winning streak. Cory Schneider made 24 saves and has allowed six goals on 50 shots over his past two starts.We werent ready, at certain times in the game, to have the right type of intensity we needed to be able to control the territory like we wanted to, Devils coach John Hynes said.With 2:32 left, Lappin scored during a goalmouth scramble to cut the lead to 3-2, but Muzzin got an empty-net goal with 28 seconds left.We pressed and got it within one and had a chance to tie it, Schneider said. I think we know that wasnt a full 60-minute effort from us. But you have to give some credit to the Kings. I thought we responded the way we were supposed to, but against that team, its hard to get down and come back.Just 45 seconds into the third, Carter scored on a 2-on-1 rush by grabbing his own rebound and pushing it undder the goalie for a 3-1 edge.ddddddddddddPearson gave the Kings a 2-1 lead with 1:40 left in the second period. The Devils turned over the puck trying to clear the zone, and Pearson caught it and teed off from the left circle, sending it off Schneider and into the net.Nic Dowd set up Martinezs goal 4:58 into the second period. Dowd faked a shot, spun around and found Martinez in the high slot. Martinez beat Schneider with a hard shot through traffic to make it 1-1.Moore scored in a similar manner 3:38 into the first, launching a long shot past a screened Budaj.One thing weve got to be good at is coming out stronger in that first period, Pearson said. We let another first one in, but we battled back and were able to get the win at home.Game notes The Kings honored former goaltender Rogie Vachon before the game for his recent induction into the Hockey Hall of Fame. ... Kopitar missed his fourth straight game. ... Martinezs goal was his third goal of the season and 42nd of his career, surpassing Robert Murdoch for ninth on the Kings all-time goals list among defensemen. ... The Devils are 0 for 25 on the power play in the last eight games. . Kings D Tom Gilbert was a healthy scratch. ... Devils LW Mike Cammalleri and C Jacob Josefson were a healthy scratch. ... Devils D Yohann Auvitu missed his second straight game with an upper-body injury.UP NEXTDevils: Finish a four-game trip in San Jose on Monday night.Kings: At Anaheim on Sunday. ' ' '