When Thursday's Wimbledon order of play was released, one notable name was missing: World No. 1 Carlos Alcaraz. That is because of the rain that has wreaked havoc at SW19 early in the fortnight.

Alcaraz won his first-round match Tuesday against Frenchman Jeremy Chardy and will play another Frenchman, Alexandre Muller in the second round. If there had not been rain, the 20-year-old would have been scheduled for Thursday after one day off.

However, the rain has delayed other players in his section. None of Alcaraz's potential third-round opponents have completed their first-round match yet. 

Nicolas Jarry, the 25th seed, trails Marco Cecchinato 4-6, 4-1. Jason Kubler leads Ugo Humbert 6-4, 4-6, 6-2. Both matches are scheduled second on Thursday.

It is not the only section rain has delayed. There are three first-round matches that have not begun yet: Alexander Zverev against Gijs Brouwer, Alejandro Davidovich Fokina against Arthur Fils and Botic van de Zandschulp against Zhang Zhizhen.