Cunningham was found to have traces of the hormone substance HCG and fined £2,500 by an independent panel, although he was not initially named and the one-year playing ban was suspended because of the mitigating circumstances.
The 26-year-old Welsh captain tested positive 18 months ago but his name has only just been released following pressure from UK Sport, the government agency responsible for drug testing in this country, and the sports minister Richard Caborn, who had been critical at the RFL's lack of transparency......
...The independent inquiry into Cunningham's case concluded that "there was reason to believe Mike Sutherland had administered the drug to the player without his knowledge".
Sutherland was a fitness adviser employed by the RFL immediately before, and then during, both the 2001 and 2002 Test series against Australia and New Zealand. Sutherland had a similar role with St Helens until an article in the Australian rugby league magazine, Big League, alerted both teams that he did not have the qualifications he had claimed and he was sacked. Sutherland was unavailable for comment yesterday.