New York, United States, 29 August 2019 | tennis.com.au / AAP

Alex de Minaur, who had his US Open second-round match postponed, will resume his battle with 31st seed Christian Garin on Thursday.

Drizzling rain in New York left De Minaur holed up in the Flushing Meadows locker room for six hours on Wednesday, before a break in the weather allowed the Australian No.2 on court briefly.

TV GUIDE: don’t miss a ball of the US Open!

But he only managed to squeeze in one service game before play on all outside courts was suspended for the day eight minutes into his clash with Garin, with the Australian leading 1-0 and Garin 30-0 ahead on serve.

De Minaur will join five other Australians — Nick Kyrgios, Jordan Thompson, Alexei Popyin, Thanasi Kokkinakis and Ajla Tomljanovic — also scheduled for second-round action on Thursday.

US OPEN DAY 4: full schedule

Kokkinakis comes up against mighty second seed Rafael Nadal under lights at Arthur Ashe Stadium, two nights after Nadal dispatched another Australian, John Millman.

In doubles, John Peers teams with Henri Kontinen; the 14th seeds take on Santiago Gonzalez and Aisam-Ul-Haq Qureshi.

Singles

R2 Thanasi Kokkinakis v [2] Rafael Nadal Ashe 2nd match (night)
R2 [28] Nick Kyrgios v Antoine Hoang Grandstand 4th match
R2 Alex de Minaur v [31] Christian Garin Court 5 1st match
R2 Jordan Thompson v [24] Matteo Berrettini Court 9 2nd match
R2 Alexei Popyrin v Mikhail Kukushkin Court 12 2nd match
R2 Ajla Tomljanovic v [21] Anett Kontaveit Court 15 2nd match

Doubles

R1 [14] Peers/Kontinen v Gonzalez/Qureshi Court 15 4th match