Sloane Stephens Sloane Stephens (born March 20, 1993) is an American professional tennis player. She achieved a career-best ranking of world No. 3 after Wimbledon in 2018. Stephens was the 2017 US Open champion, and has won seven WTA Tour singles titles in t ...

was the defending champion, but lost in the first round to

Risa Ozaki is a former professional Japanese tennis player. In her career, Ozaki won six singles titles on the ITF Women's Circuit. On 24 April 2017, she reached her best singles ranking of world No. 70. On 6 March 2017, she peaked at No. 246 in the WTA ...

Yanina Wickmayer Yanina Wickmayer (born 20 October 1989) is a Belgian professional tennis player. She reached the semifinals at the 2009 US Open, and a career-high WTA ranking of world No. 12, on 19 April 2010. In doubles, she achieved a career-high of world No. ...

won the title, defeating

Lauren Davis Lauren Davis (born October 9, 1993) is an American professional tennis player. Known for her aggressive backhand, speed, and clay-court strength, she won her first title on the WTA Tour at the Auckland Open and reached a career-high singles ra ...

in the final, 6–4, 6–2.

Seeds

Draw

Finals

Top half

Bottom half

Qualifying

Seeds

Qualifiers

Lucky losers

Hiroko Kuwata Hiroko Kuwata ( ja, 桑田寛子; born 18 December 1990) is a Japanese tennis player. Kuwata has won seven singles titles and 20 doubles titles on the ITF Circuit. On 9 May 2016, she reached her best singles ranking of world No. 150. On 13 July ...

Draw

First qualifier

Second qualifier

Third qualifier

Fourth qualifier

References

Main DrawQualifying Draw
{{DEFAULTSORT:2016 Citi Open - Women's Singles Citi Open - Women's Singles