Former world number one Ana Ivanovic retires
A day on from revealing she had "important news" to share, 2008 French Open winner Ana Ivanovic has confirmed her retirement.
Former world number one Ana Ivanovic has confirmed her retirement from professional tennis at the age of 29.
In a video broadcast on her official Facebook page, Ivanovic confirmed she had brought an end to her career, citing recent struggles with injury as the reason for her decision.
WTA CEO and chairman Steve Simon paid tribute to the 2008 French Open winner, who has served as a UNICEF ambassador to Serbia since 2007 and was also nominated for the U.S. Secretary of State's 2007 International Women of Courage Award.
"Ana is a true champion and a great ambassador for the sport of women's tennis," Simon said.
"She has contributed greatly to the entire sport, both in her home country of Serbia and across the globe.
"She will certainly be missed on our tour as she is not only one of a very select few that achieved the WTA number-one ranking but is also one of the most respected players on tour."
One of only 21 players to have reached the top of the WTA rankings, Ivanovic won 15 career titles and 480 matches on tour.
Boris Becker was among several leading names in tennis to pay tribute to the Serbian, tweeting: "Respect for @AnaIvanovic decision to retire from tennis on her own terms! You should be very proud of your achievements! #1."