They all started at 16, but Tsonga languished outside of top 100 for the first five years. I seem to recall that he had some kind of physical problems but I gather that they have been cured. So at 21 Tsonga takes off and ends the year 2007 in #43. By end of 2008, he is in top 10. Tsonga and Murray are 1 – 1 but, since the last AO, Tsonga has beaten Djokovic three times. Just for comparison, Djokovic is 4 – 2 against Murray. So where is Tsonga going to go? Davydenko has a record of 4 – 3 against Murray, 2- 0 with Tsonga, and 1 – 2 against Djokovic. But he is now 27 and I think he will likely begin to fade by the end of the year. Tsonga has certainly looked good recently; so has Murray. With Djokovic, we just don’t know. Quo vadis, Tsonga?