4. Tamas Peto
It's always difficult for the little clubs in Holland. NAC Breda's Hungarian star Tamas Peto tested positive after a 1-0 win at Eindhoven in February 2004. He denied everything, citing "hormone changes caused by various surgeries". He was banned for 20 games, 10 suspended, although it didn't really count, as he was injured. They always were liberal about drugs, the Dutch.