Andy Roddick picks out the two best tennis serves he has ever seen Who has the best tennis serve ever? 🎾 🎯

Who has the best tennis serve ever? 🎾 🎯 #AndyRoddick #ATP #IvoKarlovic #JohnIsner

John Isner names his worst ever doubles partner and says it was an 'awful experience' playing with him Isner did not enjoy this!

Isner did not enjoy this! #ATP #IvoKarlovic #JohnIsner

Nick Kyrgios picks who has the biggest serve out of Giovanni Mpetshi Perricard, John Isner and Ivo Karlovic 'He's got the biggest serve by far'

'He's got the biggest serve by far' #ATP #BrisbaneInternational #GiovanniMpetshiPerricard #IvoKarlovic

Meet the two 6ft 11 giants who are the tallest players to ever play on the ATP Tour and even stand above John Isner How tall?

How tall? #ATP #IvoKarlovic #JohnIsner #ReillyOpelka

44歳カルロビッチ 正式に現役引退 テニス365は世界中の最新テニスニュース、試合速報、ドロー表を配信。四大大会、錦織圭、大坂なおみらの最新情報も満載。

🎾211cmのビッグサーバーが引退、元世界14位🇭🇷カルロビッチが44歳で現役生活に幕🎾

@atptour retirement #テニス #tennis #カルロビッチ #IvoKarlovic