FIM Anti-doping controls Anti-doping controls were carried out at six different FIM World Championship events. Neither prohibited substances nor markers of the use of prohibited methods were found in the tested samples. The events and the list of riders tested are mentioned below. Snowcross World Championship Tüüri-FIN, 08/03/08 Emil Öhman (SWE), Viktor Stenman (SWE), Janne Jurvelin (FIN) Individual Ice Racing World Championship Assen-NED, 08/03/08 Nikolai Krasnikov (RUS), Franz Zorn (AUT), Stanislav Arkhipov (RUS) Berlin-GER, 15-16/03/08 Ilia Drozdov (RUS), Harald Simon (AUT), Nikolai Krasnikov (RUS), Dmitri Khomitsevitch (RUS), Daniil Ivanov (RUS), Franz Zorn (AUT). Road Racing World Championship Grand Prix Spanish Grand Prix, Jerez de la Frontera, 30/03/08 Antonio Elias (SPA, MotoGP), Marco Melandri (ITA, MotoGP), Jorge Lorenzo (SPA, MotoGP), Yuki Takahashi (JPN, 250cc), Marco Simoncelli (ITA, 250cc), Fabrizio Lai (ITA, 250cc), Robert Muresan (ROM, 125cc), Raffaele de Rosa (ITA, 125cc), Bradley Smith (GBR, 125cc). MX1/MX2 Motocross World Championships Ken de Dycker (NED, MX1), David Philippaerts (ITA, MX1), Billy McKenzie (GBR, MX1), Jeremy van Horebeek (BEL, MX2), Tyla Rattray (RSA, MX2), Gautier Paulin (FRA, MX2), SPEA FIM Trial World Championship Bangor-N.IRL, 06/04/08 Albert Cabestany (SPA), Jeroni Fajardo (SPA), Adam Raga (SPA)