Andy Roddick takes a break during his match at the men's tournament in Dubai (above) while Rafael Nadal (below) also won his match and will face Roddick in the quarterfinals. This is a good opportunity for Andy to score a win over the world's second-ranked player - if he's up to it. Novak Djokovic (above) displays the strokes that made him the Australian Open champ and number three in the world - with a bullet.