Any former British steroid user that has served his ban successfully may participate in Olympic Games

The British track sprinter Dwain Chambers, that successfully served his 2-year suspension for application of anabolic steroids, was named the representative of Great Britain in the 2012 Olympics.
Chambers troubles about the way to represent the native country. When it comes to the British Olympic Association (BOA), they don’t desire to see him participating in the 2012 Summer Olympics. Some former British Olympians don’t support the steroid user too.
The sprinter administered the steroid tetrahydrogestrinone (THG) introduced by Patrick Arnold. After Don Catlin introduced a method that could discover intake of THG, Chambers tested positive for this steroid. It was on November 7, 2003.
Of course, administration of the steroid destroyed his reputation. When he tried to come back to professional sports, the BOA decided to change the laws in order to prevent appearing of Dwain Chambers in the 2012 London Olympics. The BOA has elaborated the rules which ban steroid users from Olympics for life-time.
Establishing this rule, the BOA violated the doping code of the World Anti-Doping Agency (WADA). This situation resulted in many disputes and news.
The case was even examined in the Court of Arbitration for Sports. Loyd Moynihan, the chairman of the BOA, put great efforts in order to prevent appearing of Dwain Chambers or other consumers of steroids at Olympics. Sebastian Coe and Daley Thompson, former Olympians, loudly supported efforts of the BOA.
 Daley Thompson claimed that Britain should not compromise. He claimed that Britain should not listen to the rest of the world that don’t want to have high standards in sports. The Court of Arbitration for Sports acted on behalf of the WADA. Dwain Chambers was allowed to be the representative of Britain at the 2012 Olympics. This aspect turned out to be an open door for other athletes that have served their suspensions to participate in Olympics.
The cyclist David Millar and the shot-putter Carl Myerscough that have served their bans for steroid use will compete at the 2012 Olympics as well.
Despites spending much time to prevent appearing of steroid users at Olympics, the BOA ultimately confirmed that not only the sprinter Dwain chambers but also Millar, Myerscough or any other athlete that has served a ban successfully may compete at Olympic Games. The CEO of the BOA Andy Hunt has claimed that any athlete is treated the same way.