1.   For now, the cycling circuit and its badly tarnished crown jewel, the Tour de France, will unfold under considerable pressure.

2.   Most notably, the NCAA softball championship, the professional cycling circuit and barrel jumping from Austin, Texas.

3.   He has so far passed all doping tests on the cycling circuit.

4.   He has passed all doping tests on the cycling circuit.

5.   So far, Vandenbroucke has passed all doping tests on the cycling circuit.