Having lost his previous two matches, Frenchman Jo-Wilfried Tsonga bids to end his maiden appearance in Shanghai on a high

But the Frenchman's final Gold Group opponent is Novak Djokovic and he is at his brilliant best as he takes the first set in 25 minutes

Tsonga throws everything at the world number three and wins five consecutive games on his way to the second set

It's smiles all round as Tsonga wins the match 1-6 7-5 6-1 but Djokovic is already through to the semi-finals as group winner

It is all to play for as Nikolay Davydenko and Juan Martin del Potro (right) fight it out in the Gold Group for a place in the semi-finals

But the Argentine world number eight loses his temper as Russia's Davydenko takes control of the first set

And the seasoned Davydenko books his place in the last four with a comfortable 6-3 6-2 victory over his 20-year-old opponent