New overall leader Roman Kreuziger wins 4th stage of Tour de Romandie

New overall leader Czech Republic's Roman Kreuziger (R) of team Liquigas rides on his way to win the 4th stage with Alejandro Valverde (L) of team Caisse d'Epargne during the 63rd Tour de Romandie UCI ProTour cycling race over 157,5 km from Estavayer-le-Lac to Sainte-Croix, in Sainte-Croix, Switzerland, 02 May 2009