Ivo Karlovic, the towering Croatian known for his booming serve, has officially announced his retirement from tennis more than two years after playing his last tournament match. The 2.11-meter (6 foot ...

Ivo Karlovic, the towering Croatian known for his booming serve, has officially announced his retirement from tennis more than two years after playing his last tournament match. The 2.11-meter (6 ...

Ivo Karlovic offered further proof that tennis careers can continue blossoming long after players reach their 30s when he became the oldest ATP title winner for 37 years at the weekend. The 37 ...

Towering Croat Ivo Karlovic announced his retirement from tennis at the age of 44 on Wednesday, bringing the curtain down on a career that saw him fire more than 13,000 aces past bewildered opponents.

WIMBLEDON, England(AP) As Ivo Karlovic unfurled his 6-foot-10 frame and pounded ace after ace after ace at Wimbledon on Friday, his opponent quickly came to a realization. ``You cannot do nothing ...

POREC, Croatia Ivo Karlovic has rallied from two sets down to beat James Blake 6-7 (5), 4-6, 6-3, 7-6 (3), 7-5 and give Croatia a 1-0 lead over the United States in their best-of-five Davis Cup ...

Ivo Karlovic offered further proof that tennis careers can continue blossoming long after players reach their 30s when he became the oldest ATP title winner for 37 years at the weekend.