He is not young to change anything in his game but 1 or 2 big forhends while returning maybe can make diference and scare server,he is virtually unable to break any decent player on Tour.
And its hard to believe he had such a good Wimbledon 2009 and poor overall record for that season... I want even mention lost matches after gigantic number of aces
There are times where he goes for huge forehand returns, often when he takes a big chance and runs around the return. Of course he doesn't get a lot of breaks, but he's actually broken quite a lot of top players many times, including Federer. In his loss to Roddick last year he was up a break in every set. But you are right, last year was definitely not a good year for him. Poor tiebreaker showings. It was unfortunate to lose when serving 55 or 78 aces. In that 78 ace match he had match point against Stapenek and got a descent return in but unfortunately Stapanek hit a solid volley winner. Nice to see him win today with just 2 aces in the 1st set and 5 in the second.
Groth, Tursunov, Nadal, Russell, Butorac, Nic Monroe, Marcus Willis