Originally Posted by borg11
not in the same ballpark?
yeah, and the era was weak, andy roddick being a major proof for this theory. So, gs champion and multiple finalist (2002-2006) manages just one more gs final in remaining years on tour (2007-2012), or, as someone might add, in the strong era. Retires at the age of 30 (not 33) with no big injuries. I would say the era was weak.
I think his shoulder finally decided to call it a day. When playing exo's now, he's not serving over 120 mph ever. He's not even reaching 120 at all.