Federer seals Masters Cup title

Roger Federer has won the Tennis Masters Cup after a 6-2 6-3 6-2 victory over David Ferrer in Shanghai.

The world number one saved a break point in the second game then broke in the third before going on to take the first set 6-2.

Spaniard Ferrer grew into the game but Federer broke twice in the second set before sweeping through the third for his fourth Masters Cup title in five years.