esmaspäev 16 aprill
Court Rainier III
R1
Ramos-Vinolas A [15]
d.
Donaldson J
6/3, 6/3
R1
Nishikori K
d.
Berdych T [12]
4/6, 6/2, 6/1
R1
Djokovic N [9]
d.
Lajovic D [Q]
6/0, 6/1
R1
Tsitsipas S [Q]
d.
Shapovalov D
6/3, 6/4
Court des Princes
R1
Bautista Agut R [11]
d.
Gojowczyk P
6/4, 6/3
R1
Coric B
d.
Benneteau J
6/2, 6/3
R1
Raonic M [14]
d.
Catarina L [WC]
3/6, 6/2, 6/3
R1
Herbert P [Q]
d.
Lorenzi P
7/67, 6/4
Court 2
R1
Rublev A
d.
Haase R
7/67, 2/6, 7/5
R1
Muller G
d.
Mayer F [LL]
7/5, 6/4
Court 9
R1
Bedene A
d.
Basic M [LL]
6/4, 7/63
Jaga
Top seeds