“Before the lead-up to the 2002 World Cup, we had six months of saliva tests, urine tests, blood tests, so when we turned up, we were given pills of what we were deficient in. I’d come down to breakfast and there’d be a cup of pills with my name on it. I had six in the morning, six at night. I didn’t ask what was in it. You trust what you are given. It was legal. It was magnesium, a bit of ginseng.