Wikipedia - Ana Konjuh
Ana Konjuh (Croatian pronunciation: [âna kôɲuːx, ǎːna-]; born 27 December 1997) is a Croatian tennis player.
A successful junior player, Konjuh won both the singles and doubles junior events at the Australian Open in January 2013 and, as a result, moved up to No. 1 in the ITF Junior world rankings. Later in the year, she also won the girls' singles event at the 2013 US Open. She turned her attention to the main tour in 2014, and made her debut in the top 100 aged 16.
Konjuh won her first singles title on the WTA Tour at the 2015 Nottingham Open, becoming the youngest player to win a main tour event since 2006. She has also won four titles on the ITF Women's Circuit. On 31 July 2017, she reached her career-high singles ranking of world No. 20.