ATP Rankings: Del Potro and Davydenko move up the rankings!

After both winning titles on the ATP tour last week, Nikolay Davydenko and Juan Martin Del Potro both made significant rises up the rankings today and should both now be seeded for the French Open in a few weeks time. Davydenko moved up 12 places to 28, whilst Del Potro climbed 14 places up to 32 in the world.