2nd seed Chakvetadze upset in Antwerp (AP) Second-seeded Anna Chakvetadze was upset by Sofia Arvidsson 6-3, 7-5 Thursday at the Diamond Games. Chakvetadze, ranked No. 6 after winning the Open Gaz de France on Sunday, was treated for back pain during a first set peppered with errors. She rallied briefly in the second, but No. 66 Arvidsson broke her serve and advanced to the quarterfinals. Publish Date: Thu, 14 Feb 2008 13:10:13 PST Read more...