Andy Murray beats Roger Federer in Shanghai Masters semi-final

Andy Murray remains on course for his third successive Shanghai Masters title thanks to a 6-4 6-4 victory over Roger Federer in a one-sided semi-final.
The Briton, 25, took the first set after three straight double faults from Federer gifted him a pivotal break.
Two rain delays in the second, one before Murray served for the match, threatened to upset the Scot's rhythm but he kept his composure to win.
Murray now faces world number two Novak Djokovic in Sunday's final.