MOSCOW, Oct. 9 (UPI) -- Top-seeded Nikolay Davydenko breezed through his second-round match Thursday at the $1.049 million ATP Kremlin Cup tennis tournament in Moscow.

MOSCOW, Oct. 8 (UPI) -- Fellow Russians Igor Andreev and Mikhail Youzhny were among Wednesday's men's losers at the Kremlin Cup tennis tournament at Moscow.

WASHINGTON, Aug. 16 (UPI) -- Second-seeded Juan Martin Del Potro won his 17th straight match Friday, but top-seed Andy Roddick lost in the Legg Mason Tennis Classic in Washington.

WASHINGTON, Aug. 15 (UPI) -- Top-seed Andy Roddick moved on to the quarterfinals of the Legg Mason Tennis Classic in Washington Thursday with a hard-fought win over Eduardo Schwank.

NEWPORT, R.I., July 9 (UPI) -- Qualifer Rohan Bopanna knocked off top-seeded Mardy Fish Wednesday in the second round of the Hall of Fame Tennis Championships in Newport, R.I.

LONDON, June 9 (UPI) -- Spaniard Fernando Verdasco and four-time champion Lleyton Hewitt were among Monday's opening-round winners at the $1.12 million Artois Championships.

PORTSCHACH, Austria, May 23 (UPI) -- Top-seeded Nikolay Davydenko recorded a semifinal win Friday to advance to the finals of the Hypo Group International tournament for third time in four years.

PORTSCHACH, Austria, May 22 (UPI) -- The top three seeds, led by Nikolay Davydenko, advanced in Thursday's quarterfinals at the Hypo Group International tennis tournament in Portschach, Austria.

PORTSCHACH, Austria, May 21 (UPI) -- Daniel Gimeno-Traver was an upset winner Wednesday at the Hypo Group International tournament in Austria and earned a third-round date with Ivan Ljubicic.