Filip Krajinović

Filip Krajinović (Serbian Cyrillic: Филип Крајиновић; born 27 February 1992) is a Serbian professional tennis player, who achieved a career-high singles ranking of World No. 86 in April 2015. He made his ATP World Tour debut at the Serbian Open, losing in the first round, while he reached his first ATP Tour semifinals at the 2010 Serbia Open. In this tournament, Krajinović achieved a victory over the World No. 2 after Novak Djokovic retired, trailing 4–6.

Career

Junior career

Krajinović started playing tennis in local tennis clinic TK Žak. In 2006, he reached the fourth round of 2006 Orange Bowl, losing to Bernard Tomic Soon after, in 2007, he signed a contract with prestigious Nick Bollettieri Tennis Academy in Bradenton, Florida. The same year, Krajinović won four junior singles titles — Pančevo, Atlanta, Texas and Boca Raton.

In 2008 Krajinović won a junior title in Loverval. He reached the 3rd round of 2008 French Open, losing to Evgeny Donskoy. At the 2008 Wimbledon Championships, he reached his first junior grand slam semifinals, losing to eventual champion Grigor Dimitrov in straight sets. Krajinović also lost to Devin Britton (after winning the first set 1–6) in the semifinals of 2008 US Open.