Murray, Davydenko among winners at Qatar

DOHA, Qatar -- Top-seeded Nikolay Davydenko beat Fabrice
Santoro 6-3, 6-3 Wednesday to advance to the quarterfinals of the
Qatar Open.

The fourth-ranked Russian broke his French opponent once in the
first set and twice in the second. He next faces eighth-seeded
Russian Dmitry Tursunov.

"I am pleased with the way I played, it is always nice to
win,'' Davydenko said. "I was confident playing from the baseline,
I could control the game.''

Andy Murray, Thomas Johansson, Philipp Kohlschreiber, Agustin
Calleri and Stanislas Wawrinka also won second-round matches

Murray, the third-seeded Briton, beat Rainer Schuettler of
Germany 1-6, 6-0, 6-1 and next plays former Australian Open winner
Johansson of Sweden, who defeated Germany's Michael Berrer 6-3,

"I made too many mistakes in the first set,'' said Murray, a
finalist here last year. "The most important thing was to hang in
there ... I changed my style of play in the second and third sets.
I was coming to the net more and using the slice shots.''

Tursunov and defending champion Ivan Ljubicic of Croatia moved
into the quarterfinals without hitting a ball.

Ljubicic's opponent, Janko Tipsarevic of Serbia, pulled out with
a fever and Germany's Nicolas Kiefer was unable to play Tursunov
because of a right shoulder injury.

Kohlschreiber, the sixth-seeded German, topped Filippo Volandri
of Italy 6-4, 6-1. Kohlschreiber next plays Ljubicic.

Calleri, of Argentina, beat Lee Hyung-taik of South Korea Lee
6-3, 6-1, and Wawrinka, of Switzerland, defeated Christophe Rochus
of Belgium 6-2, 7-5.