Marin Čilić is a professional tennis player from Croatia who was born on September 28, 1988, in Medjugorje, SR Bosnia and Herzegovina, SFR Yugoslavia. He turned pro in 2005 and has established himself as one of the top players in men's tennis.
Čilić is known for his powerful serves and groundstrokes, and he stands at 6 feet 6 inches tall, which gives him a significant advantage in reach and serving. He achieved his highest singles ranking of World No. 3 in January 2018.
One of the highlights of his career came in 2014 when he won the US Open, his first and only Grand Slam singles title. During the tournament, he defeated Kei Nishikori in the final in straight sets. This victory marked him as the first Croatian to win a Grand Slam title since his coach at the time, Goran Ivanišević, won Wimbledon in 2001.
In addition to his US Open victory, Čilić has reached the final of the Australian Open in 2018 and has been a semifinalist at Wimbledon (2017) and the Australian Open (2010). He has also been a part of the Croatian team in the Davis Cup, helping Croatia reach the finals and contributing significantly to their victories.
Throughout his career, Čilić has won multiple ATP titles across different surfaces, showcasing his versatility and skill. His athletic prowess and achievements have made him a prominent figure in the world of tennis.