 Kunyora kuenderera kweiyi ndima - Mushure mekushamisa muFormula Three uye kupedzisa Rookie yeGore International Formula 3000 nekukunda muBelgium muna 2004, Robert Doornbos akabhadharwa semutyairi weChishanu wekuyedza kweJordani Grand Prix ye2004 Chinese Grand Prix. Doornbos akafadzwa semutyairi wekuedza kumakwikwi mashoma ekupedzisira emwaka, uye akagadzwazve mumwaka wa2005, kunyangwe iye akamhanya neMonegasque racing rezinesi gore iro. Pa2005 German Grand Prix, akabatana nemumwe mutyairi wechiDutch Christijan Albers kuMinardi, uyo akatanga kutanga gore iroro semutyairi wenguva dzose wechikwata. Muna, Doornbos akagadzwa Chishanu bvunzo uye motokari mutyairi pa Red Bull Racing, uye aizotsiva Christian Klien nokuda okupedzisira 3 makwikwi mwaka. Mushure memakwikwi gumi nerimwe chete pamusoro pemakore mana, basa rake reFormula One rakapera paakaenda kunotyaira Champ Car World Series muna 11. 