Complex sentence: Arturo Tizón (born 25 May 1984 in La Vall d'Uixó, Valencian Community) is a Spanish motorcycle racer who from 2005-2007 competed in the 250cc Motorcycle World championship.
Split into simpler sentences: Arturo Tizón (born 25 May 1984 in La Vall d'Uixó, Valencian Community) is a Spanish motorcycle racer. From 2005-2007, he competed in the 250cc Motorcycle World championship.