Dubai Duty Free Tennis Championships Men's Tennis Update - Feb 28
Dubai Tennis Stadium, Dubai, United Arab Emirates
Total Prize Money: $1,785,500
THURSDAY'S QUARTERFINAL MATCHES
Novak Djokovic (1) vs. Andreas Seppi (7)
Roger Federer (2) vs. Nikolay Davydenko
Tomas Berdych (3) def. Dmitry Tursunov, 6-3, 6-2
Juan Martin del Potro (4) def. Daniel Brands, 6-4, 6-2