Andy Murray crushed in-form Argentine David Nalbandian to book his place in the semi-finals of the ATP Rogers Cup.
The Scot, the defending champion and fourth seed, saw off the former Wimbledon finalist in style, winning 6-2, 6-2 in one hour and nine minutes.
It is a vital win for Murray who must reach the final of the event to preserve his world number four ranking. Murray asserted his authority early on, breaking in the third game to take a 2-1 lead, Press Association reports.
