ATP Paris Masters

Friday at Palais Omnisports de Paris-Bercy; Paris; indoors, hardcourt

Men’s Singles, Quarterfinals

#3 Alexander Zverev d.

#10 Stefanos Tsitsipas, 7-5, 6-4.

Karen Khachanov d.

#8 Grigor Dimitrov, 6-2, 6-3.

#13 Holger Rune d.

#9 Alex de Minaur, 6-4, 4-6, 7-5.

#15 ugo Humbert d.

Jordan Thompson, 6-2, 7-6 (4).

WTA Bolivia Open

Friday at Club de Tenis Santa Cruz; Santa Cruz de la Sierra, Bolivia; outdoors, clay

WOMEN’S SINGLES, QUARTERFINALS

#6 Anca Todoni d.

#2 Chloe Paquet, 6-3, 6-0.

#5 Darja Semenistaja, late

#5 Darja Semenistaja d.

#3 Julia Riera, 7-5, 6-3.

#7 Panna Udvardy d.

Tara Wurth, 6-2, 6-2.

Emiliana Arango d.

Leyre Romero Gormaz, 7-5, 6-1.

WTA Hong Kong Open

Friday at Victoria Park; Hong Kong; outdoors, hardcourt

Women’s Singles, QUARTERFINALS

#1 Diana Shnaider d.

Suzan Lamens, 6-0, 6-7 (4), 6-2.

#2 Katie Boulter d.

Anastasia Zakharova, 6-4, 6-0.

#3 Leylah Annie Fernandez d.

#9 Bernarda Pera, 6-1, 7-6 (7).

#6 Yuan Yue d. Sofia Kenin, 6-3, 6-3.

WTA Jiangxi Open

Friday at Jiujiang, China, China, outdoors, hardcourt

WOMEN’S SINGLES, QUARTERFINALS

#1 Marie Bouzkova d.

#5 Kamilla Rakhimova, 6-2, 6-2.

#2 Rebecca Sramkova d.

Martina Trevisan, 6-3, 3-6, 6-2.

Viktorija Golubic d.

#6 Arantxa Rus, 7-5, 4-6, 7-6 (5).

Laura Siegemund d.

Mananchaya Sawangkaew, 6-4, 6-2.

WTA Mérida Open

Friday at Mérida, Yucatán, Mexico; outdoors, hardcourt

WOMEN’S SINGLES, QUARTERFINALS

Ann Li d. Jil Teichman, 6-1, 6-1.

Polina Kudermetova vs.

Nina Stojanovic, late

WOMEN’S SINGLES, ROUND OF 16

Alina Korneeva d.

#5 Anna Blinkova, 7-5, 6-2.

LATE THURSDAY, ROUND OF 16

#1 Renata Zarazua d.

Maja Chwalinska, 6-2, 2-6, 6-1.

Sara Sorribes Tormo d.

Lucrezia Stefanini, 6-4, 1-6, 6-4.

Zeynep Sonmez d. Elsa Jacquemot,

7-6(3), 6-3.