Rain has forced play to be suspended on all courts at the French Open besides the main stadium — where the roof is closed.

Federico Delbonis was leading 27th-seeded Fabio Fognini 6-4, 6-1 when their match was suspended on Court Suzanne Lenglen.

Kei Nishikori was serving for the first set at 6-5 against Swiss qualifier Henri Laaksonen on Court Simonne Mathieu when their match was interrupted.

Alexander Zverev's match against Laslo Djere on Court Philippe Chatrier was still being played under the retractable roof.