Karlovic holds ALL service records?
78 aces in a match. mahut and isner have 103 and 113 aces, but this was in the longest match ever.
Karlovic set records first with 51, then 54 and finally 78!
Roddick`s fastest serve was beaten by Karlovic with 156. Roddick`s was 155. Meanwhile Montenegrin Raonic got a 153.3.
Again Groth appears first tho. with a highly questionable 163 that ATP does not recognize (rightfully so).
Karlovic also has the fastest second serve.
Karlovic has 1318 aces in a season, second-best next to fellow Croatian`s Ivanisevic 1477.
Karlovic, Ivanisevic, Ljubicic, Raonic. All from the same area.
former Yugoslavs are the best!!