Novak Djokovic was born on May 22, 1987, in Belgrade, Serbia, and started playing tennis at the age of four.
Djokovic turned professional in 2003 and won his first Grand Slam title at the Australian Open in 2008.
Djokovic has won a record 23 Grand Slam singles titles, including 10 Australian Opens, making him the most successful male player in the tournament's history.
Novak Djokovic is the only player in the Open Era to have won each Grand Slam tournament at least twice, completing the Career Grand Slam twice.
Djokovic holds the record for the most weeks ranked as World No. 1 in the ATP rankings, surpassing the previous record held by Roger Federer.
In 2011, Djokovic had one of the greatest seasons in tennis history, winning three Grand Slam titles and finishing the year with a 70-6 match record.
Djokovic is known for his incredible flexibility and defensive skills, often executing seemingly impossible shots from difficult positions on the court.
In addition to his singles success, Djokovic has also achieved success in doubles, winning the 2010 ATP World Tour Finals doubles title with Jonathan Erlich.
Djokovic is fluent in several languages, including Serbian, English, French, German, and Italian.
Off the court, Djokovic is known for his philanthropy, founding the Novak Djokovic Foundation in 2007, which focuses on early childhood education in Serbia.
Novak Djokovic has a unique pre-match ritual of eating gluten-free food and following a strict diet that he credits for improving his performance.
Djokovic is a huge fan of meditation and yoga, practices that he incorporates into his daily routine to maintain his mental and physical well-being.
Novak Djokovic is an accomplished mimic and often entertains fans by imitating the playing styles and quirks of fellow tennis players.
He holds the record for the most Masters 1000 titles won by a male player, further cementing his dominance in the sport.
Novak Djokovic is the first player in the Open Era to win all four Grand Slam titles consecutively, completing the 'Nole Slam' between 2015 and 2016.