Davydenko defeats Nadal to win Qatar Open final

Davydenko defeats Nadal to win Qatar Open final

Russia's Nikolay Davydenko holds the trophy after defeating Spain's Rafael Nadal during the final match at the ATP Qatar Open tennis tournament in Doha January 9, 2010.

Russia's Nikolay Davydenko celebrates after defeating Spain's Rafael Nadal during the final match at the ATP Qatar Open tennis tournament in Doha January 9, 2010.

Nikolay Davydenko of Russia holds the trophy after defeating Spain's Rafael Nadal in the final match of the ATP Qatar Open tennis tournament in Doha January 9, 2010.

Spain's Rafael Nadal (R) and Nikolay Davydenko of Russia pose for photos after Davydenko defeated Nadal in the final match of the ATP Qatar Open tennis tournament in Doha January 9, 2010.

Spain's Rafael Nadal serves to Nikolay Davydenko of Russia during the final match of the ATP Qatar Open tennis tournament in Doha January 9, 2010.

Russia's Nikolay Davydenko celebrates after defeating Spain's Rafael Nadal during the final match at the ATP Qatar Open tennis tournament in Doha January 9, 2010.

Spain's Rafael Nadal returns a shot to Nikolay Davydenko of Russia during the final match of the ATP Qatar Open tennis tournament in Doha January 9, 2010.

Russia's Nikolay Davydenko returns a shot to Spain's Rafael Nadal during the final match at the ATP Qatar Open tennis tournament in Doha January 9, 2010.

Spain's Rafael Nadal returns a shot to Nikolay Davydenko of Russia during the final match of the ATP Qatar Open tennis tournament in Doha January 9, 2010.
(Reuters)