Armstrong just blew away the field on the Courchevel, finished second in the stage , just outsprinted at the line by Spanish rider Alejandro Valverde, way ahead of his main rivals who are still back on the road. Voigt in the yellow jersey is probably going to finish a half hour down. Lance has stamped his mark on the tour and if this effort didn't take too much out him, he should go on to win in Paris.