Ivo Karlovic Retires from Professional Tennis

At 44, the Croatian star ends his illustrious career, known for his powerful serve and remarkable achievements.

Ivo Karlovic, the towering Croatian tennis star, officially announced his retirement from professional tennis at the age of 44.
Karlovic, known for his powerful serve, ends his career with 13,728 aces, the second-highest in ATP history, and eight singles titles.
His best Grand Slam performance was reaching the quarterfinals at Wimbledon in 2009, and he also won the Davis Cup with Croatia in 2005.
Karlovic has a positive head-to-head record against Novak Djokovic, winning two out of their three encounters.
In his retirement announcement, Karlovic expressed gratitude to his fans, coaches, and family, and vowed to stay connected to tennis by sharing his knowledge with the next generation.