Having defended his French Open title, setting a new record of 60 consecutive claycourt wins in the process, Nadal will be looking to transfer his dominance to grass. However, he lacks experience on the green stuff and although he played pretty well at Queen's Club, he also picked up a shoulder injury which left doubts hanging over his ability to compete here. Needs to be 100 per cent fit to challenge in SW19 and even then will find things tough if he makes the second week.