Osaka knocked out of Madrid Open by Muchova

Osaka's win streak ends, Medvedev also loses at Miami Open

Highlights: Osaka's winning streak snaps at Miami Open

Svitolina, Pliskova knocked out of Qatar Open; Kvitova through to semifinals

Tennis roundup: Medvedev and Russia into ATP Cup final

Kenin out of Abu Dhabi Open in quarterfinal loss to Sakkari

Ostrava Open: Azarenka thrashes Sakkari to set up all Belarusian final

Serena Williams battles past Sakkari to reach US Open quarters

US Open: Sakkari beats Anisimova to reach round four

Sakkari beats Serena, Williams compares loss to 'dating a guy that you know sucks'

Greek Sakkari was ready to swap racket for track spikes

WTA Wrap: Jabeur stuns Pliskova in Qatar, Watson into Mexican Open quarters

Gauff makes the most of second chance in Linz

WTA Roundup: Giorgi cruises into semifinals in Washington; Sakkari stuns Svitolina in San Jose

Pressure off as Osaka hopes for better Wimbledon fortune

Greek double as Tsitsipas wins in Estoril

Sakkari claims first WTA title with stunning Rabat comeback

Teichmann upsets Strycova to reach maiden WTA Tour final

Kuznetsova ends Buzarnescu challenge in first round

Vekic cruises, Sakkari exits in Mexico

Sakkari sends Ostapenko packing, Barty leads the Australian charge

Hopman Cup: Ebden and Barty help Australia down France

Third time lucky for Buzarnescu in rout of Sakkari

Buzarnescu, Sakkari to battle for WTA San Jose title

Sakkari surprises Venus in San Jose, rain wrecks Citi Open schedule

Mertens beats Konta, books semifinal clash with Buzarnescu

Goerges coasts as Kasatkina struggles through in St Petersburg

Wozniacki wobbles on way to China Open second round