Goffin Upset Win Over Nadal At ATP Finals

Belgium's first-time qualifier David Goffin sprung a huge surprise when he beat stricken world number one Rafael Nadal 7-6(5) 6-7(4) 6-4 at the ATP finals in London.

Nadal's notorious fighting spirit and Goffin's frayed nerves stretched the match into a third hour but the underdog finally took his chance to claim a first career win over the 16-times grand slam champion.

Spaniard Nadal was moving freely enough for the first half of the match, even if the fizz was missing from his strokes, but by the end he appeared to be playing on one leg as the knee injury that had threatened his participation in the event was clearly causing him pain.

With the year-end number one ranking already in the bag, it would now appear extremely unlikely that Nadal will complete his round-robin matches at the 02.