Tennis

ATP World Tour Delray Beach Open

At Delray Beach Stadium & Tennis Center

Delray Beach, Fla.

Purse: $680,140

Surface: Hardcourt outdoor

Men’s Singles

Round of 32

Learner Tien, United States, def. Adam Walton, Australia, 6-4, 6-3.

Round of 16

Miomir Kecmanovic (7), Serbia, def. Yoshihito Nishioka, Japan, walkover.

Cameron Norrie, Britain, def. Arthur Rinderknech (9), France, 7-6 (9), 6-2.

Marcos Giron (5), United States, def. Ethan Quinn, United States, 6-3, 6-4.

ATP World Tour Argentina Open

At Buenos Aires Lawn Tennis Club

Buenos Aires

Purse: $658,390

Surface: Red clay

Men’s Singles

Round of 32

Federico Coria, Argentina, def. Hugo Gaston, France, 6-3, 6-2.

Joao Fonseca, Brazil, def. Tomas Martin Etcheverry (8), Argentina, 6-3, 6-3.

Diego Schwartzman, Argentina, def. Nicolas Jarry (7), Chile, 7-6 (10), 4-6, 6-3.

Corentin Moutet, France, def. Sumit Nagal, India, 7-5, 6-2.

Round of 16

Laslo Djere, Serbia, def. Alejandro Tabilo (4), Chile, 2-6, 6-1, 7-6 (2).

Alexander Zverev (1), Germany, def. Dusan Lajovic, Serbia, 6-4, 6-4.

Thiago Seyboth Wild, Brazil, def. Sebastian Baez (6), Argentina, 6-3, 6-4.

Francisco Cerundolo (5), Argentina, def. Juan Manuel Cerundolo, Argentina, 6-2, 6-3.

ATP World Tour Provence 13

At Palais des Sports

Marseille, France

Surface: Hardcourt indoor

Men’s Singles

Round of 32

Hugo Grenier, France, def. Arthur Gea, France, 7-5, 6-4.

Pierre-Hugues Herbert, France, def. Harold Mayot, France, 2-6, 7-5, 6-3.

Round of 16

Lorenzo Sonego (7), Italy, def. Luca van Assche, France, walkover.

Daniel Altmaier, Germany, def. Otto Virtanen, Finland, 6-4, 6-3.

Hamad Medjedovic, Serbia, def. Karen Khachanov (3), Russia, 6-2, 6-3.

Ugo Humbert (2), France, def. Alexander Bublik, Kazakhstan, 7-6 (7), 6-4.

WTA Doha

At Khalifa International Tennis and Squash Complex, Doha, Qatar

Surface: Hardcourt outdoor

Women’s Singles

Round of 16

Elena Rybakina (5), Kazakhstan, def. Rebecca Sramkova, Slovakia, 7-6 (1), 6-2.

Jelena Ostapenko, Latvia, def. Jasmine Paolini (4), Italy, 6-2, 6-2.

Jessica Pegula (6), United States, def. Daria Kasatkina (10), Russia, 6-3, 7-5.

Marta Kostyuk, Ukraine, def. Magda Linette, Poland, 6-4, 6-2.

Ekaterina Alexandrova, Russia, def. Elise Mertens, Belgium, 6-4, 6-2.

Iga Swiatek (2), Poland, def. Linda Noskova, Czechia, 6-7 (1), 6-4, 6-4.

Ons Jabeur, Tunisia, def. Sofia Kenin, United States, 6-3, 6-4.

Amanda Anisimova, United States, def. Leylah Annie Fernandez, Canada, 6-3, 6-0.