EASTBOURNE, England, June 15 (UPI) -- Russian Dmitry Tursunov and American Sam Querrey were among Monday's first-round men's winners at the Aegon International tennis tournament.

DELRAY BEACH, Fla., Feb. 23 (UPI) -- American Sam Querrey was a first-round winner at the Delray Beach International Tennis Championships Monday, beating Argentine Guillermo Canas 7-6 (7-3), 6-4.

MOSCOW, Oct. 7 (UPI) -- Two-time defending champion Nikolay Davydenko and two-time major winner Marat Safin advanced Tuesday's at the $1 million ATP Kremlin Cup.

GSTAAD, Switzerland, July 12 (UPI) -- Unseeded Romanian Victor Hanescu upset top-seeded Stanislas Wawrinka 6-3, 3-6, 6-4 Saturday in the semifinals of the Swiss Open.

GSTAAD, Switzerland, July 11 (UPI) -- Switzerland's top-seeded Stanislas Wawrinka made it to the semifinals but No. 3 Mikhail Youzhny was toppled Friday in the Swiss Open clay-court tournament.

CASABLANCA, Morocco, May 19 (UPI) -- Top-seeded Frenchmen Jo-Wilfried Tsonga and Gael Monfils were first-round winners Monday at the Grand Prix Hassan II in Casablanca, Morocco.

VALENCIA, Spain, April 17 (UPI) -- Crowd favorites David Ferrer and Nicolas Almagro both won their second round matches Thursday at the $585,000 Valencia (Spain) Open men's tennis tournament.

VALENCIA, Spain, April 14 (UPI) -- Frenchman Gael Monfils and Germany's Mischa Zverev were among first-round winners Monday in the Valencia Open in Spain.

VIENNA, Oct. 9 (UPI) -- Top-seeded U.S. Open finalist Novak Djokovic of Serbia beat American Robby Ginepri 6-3, 6-4 in Tuesday's opening-round at the BA-CA Tennis Trophy in Vienna.