Uncertain future for Cancellara

Fabian Cancellara has abandoned the Vuelta a Espana midway through stage 19 with doubts still hanging over both his participation in the upcoming Worlds in Melbourne, Australia, and his choice of team for next year. Still under contract with Saxo Bank's Bjarne Riis for one more season, the Swiss powerhouse meanwhile admitted to L'Equipe this morning that he was negotiating his current commitment.