Actually Jo's Slam record is pretty impressive. I hope he can make a strong comeback to form - it's too bad we haven't seen many highlights from him in 2012-13 but I think he's moved on past his prime.
Surprised Delpo's Slam record is so much worse than Berdych and Ferrer's. Just that one peak tournament.
Tsonga was very strong this year. [Almost] On par with Federer and Berdych for the #5 spot in ATP Race Rankings, with grass, quite fast outdoor HC and indoor HC incoming, arguably his best part of the season... Maybe the injury prevents him to come back in the top 5, considering Berdych wasn't great after Wimbledon (except at Cincinnati) and Federer has waited Basel, Paris and London to come back to a decent level. I think Jo would have finished the year #5 or #6.