French Open glance

■ Monday’s key results: Women’s first round — No. 6 Serena Williams beat Kristie

Ahn 7-6 (2), 6-0; No. 11 Garbiñe Muguruza beat Tamara Zidansek 7-5, 4-6, 8-6; Zhang Shuai beat No. 12 Madison Keys 6-3, 7-6 (2); Iga Swiatek beat No. 15 Marketa Vondrousova 6-1, 6-2; Christina Mchale beat No. 22 Karolina Muchova 6-2, 6-4. Men’s first round — No. 2 Rafael

Nadal beat Egor Gerasimov 6-4, 6-4, 6-2; No. 3 Dominic Thiem beat Marin Cilic 6-4, 6-3, 6-3; Marton Fucsovics beat No. 4 Daniil Medvedev 6-4, 7-6 (3), 2-6, 6-1; Alexander Bublik beat

No. 8 Gael Monfils 6-4, 7-5, 3-6, 6-3; Mikhail Kukushkin beat No. 14 Fabio Fognini 7-5, 3-6,

7-6 (1), 6-0; Yoshihito Nishioka beat No. 19 Felix Auger-aliassime 7-5, 6-3, 6-3; Tennys Sandgren beat No. 29 Hubert Hurkacz 7-5, 2-6, 4-6, 7-6 (1), 11-9.

■ Tuesday lookahead: Novak Djokovic looks to start a new Grand Slam winning streak, playing his first match at a major tournament since being defaulted at the U.S. Open. He faces 80th-ranked Mikael Ymer of Sweden. Djokovic, the 2016 champion in Paris, never has lost to a player ranked that low at Roland Garros. So far in 2020, Djokovic is 31-1, including a title on clay courts last week at the Italian Open. Also in the main stadium: No. 9 seed Denis Shapovalov of Canada against Gilles Simon of France. Among the other players in action Tuesday: 2020 Australian Open champion Sofia Kenin and No. 2 seed Karolina Pliskova in the women’s draw, and No. 5 seed Stefanos Tsitsipas and No. 7 Matteo Berrettini in the men’s.

■ Tuesday’s forecast: Cloudy, high of 66 degrees.