Is this a piece of news regarding world politics, sports, business, or science and technology?
Casagrande and Golbano unfit for Vuelta Italian cyclist Francesco Casagrande (Lampre) and Spaniard Carlos Romn Golbano (Costa de Almera-Paternina) have been declared unfit to start the Vuelta a Espaa, after blood tests on Wednesday evening revealed that they each had exceeded the  
