Robin Soderling joked Thursday that he's still waiting for Roger Federer to thank him for becoming the first man to beat Rafael Nadal at Roland Garros which allowed the Swiss to take the 2009 title. Soderling dumped Nadal, who was then the four-time champion, out of the French Open in a four-set last-16 stunner nine years ago. It ended the Spaniard's 31-match win streak in Paris. The Swede went on to make the final where he lost to Federer allowing the Swiss to complete the career Grand Slam.

"No, he hasn't thanked me. I'm still waiting," joked 33-year-old Soderling at Roland Garros on Thursday. "When he saw I beat Rafa, I think he was a little bit happy, of course. But maybe he could have beat him in the finals. Who knows?" Soderling made the final as well the following year when Nadal gained revenge to claim a fifth French Open. The Swede, whose career ended abruptly in 2011 after being diagnosed with mononucleosis, believes that Federer would be playing at Roland Garros if the title was still missing from his Grand Slam collection which now totals 20. The 36-year-old Swiss has skipped the clay-court season for the last two years, preferring to keep his powder dry for Wimbledon where he is an eight-time champion.