Team Sky more wary of Richie Porte after aggressive ride on Tour de France stage three

The British team say they'll need to keep a close eye on Porte who attempted to grab some time on GC on the short uphill finish of the Tour de France stage three

The British team say they'll need to keep a close eye on Porte who attempted to grab some time on GC on the short uphill finish of the Tour de France stage three