Sebastian Coe has urged people to move on from the CAS ruling over drug bans and claims that athletes such as Dwain Chambers will be welcomed by Team GB.
The British Olympic Assosciation lost their fight to keep drug cheats out of this year's Olympic Games, meaning Chambers and cyclist David Millar are now eligible to compete.
Chief organiser Coe said: "The CAS decision is full and final and it's binding, and the issue now is to move forward.
"If those athletes are in those teams they are eligible to compete and will be accorded every courtesy."
Chambers is due to compete against Olympic champion Usain Bolt in the Czech republic later this month.
