KEY POINTS:
American Andy Roddick has made short work of Chile's Fernando Gonzalez in his US Open fourth round clash in New York.
Roddick demolished the 11th seed 6-2 6-4 6-1 to move into the quarter-finals.
He now faces third seed Novak Djokovic, who had a tough five set win over Spain's Tommy Robredo earlier today.
- NEWSTALK ZB
