Washington and San Jose semi finals

Semi finals were completed been in Washington for both the men and women, and also in San Jose.

Citi Open - an ATP 500 category tournament, on Hard, Sportmaster, in Washington D.C., USA, 29 July-4 August 2019.

Defending champion:

Alexander Zverev (1) who defeated Alex de Minaur 6-2 6-4

Semi final results

- Nick Kyrgios defeated Stefanos Tsitsipas (1) 6-4 3-6 7-6(7)

- Daniil Medvedev (3) defeated lucky loser Peter Gojowczyk 6-2 6-2, and will play Nick Kyrgios in the final.

Citi Open - a WTA International category tournament, on Hard, Sportmaster, in Washington D.C., USA, 29 July-4 August 2019.

Defending champion:

Sveta Kuznetsova who defeated Donna Vekic (7) 4-6 7-6(7) 6-2

Semi final results 

- Camila Giorgi defeated wildcard Catherine McNally 7-6(5) 6-2

- Jessica Pegula defeated qualifier Anna Kalinskaya 6-3 3-6 6-1, and will play Camila Giorgi in the final 

Mubadala Silicon Valley Classic - a WTA International category tournament, on Hard, Decoturf, in San Jose, California, USA, 29 July-4 August 2019.

Defending champion:

Mihaela Buzarnescu (5) who defeated Maria Sakkari 6-1 6-0

Semi final results 

- Zheng Saisai defeated Maria Sakkari (7) 7-6(5) 6-2

- Aryna Sabalenka (2) defeated Donna Vekic (5) 6-4 6-3, and will play Zheng Saisai in the final.