Round 1
Round 2
Jiri Lehecka 1 *
Hamad Medjedovic
7-5
6-4
Round 3
Jiri Lehecka 1 *
Thiago Monteiro
6-4
7-6(7)
Round 4
Jiri Lehecka 1 *
Rafael Nadal
7-5
6-4
Quarterfinals
Jiri Lehecka 1 *
Daniil Medvedev
6-4
0-0
ret.
Semifinals
Felix Auger-Aliassime 1 *
Jiri Lehecka
3-3
ret.
Round 1
Jiri Lehecka 1 *
Jaume Antoni Munar Clar
6-1
6-4
Round 2
Jiri Lehecka 1 *
Daniel Altmaier
6-4
6-3
Quarterfinals
Jiri Lehecka 1 *
Stefanos Tsitsipas
6-4
6-4
Semifinals
Jiri Lehecka 1 *
Marcos Giron
6-3
4-6
6-2
Final
Roberto Bautista-Agut 1 *
Jiri Lehecka
7-5
6-1
Round 1
Jiri Lehecka 1 *
Adam Walton
6-1
6-3
Round 2
Jiri Lehecka 1 *
Dusan Lajovic
7-5
4-6
6-3
Quarterfinals
Jiri Lehecka 1 *
Nicolas Jarry
6-4
7-5
Semifinals
Jiri Lehecka 1 *
Sebastian Korda
6-2
6-1
Final
Jiri Lehecka 1 *
Jack Draper
4-6
6-4
6-3
Round 1
Jiri Lehecka 1 *
Borna Coric
6-3
6-3
6-3
Round 2
Jiri Lehecka 1 *
Christopher Eubanks
6-4
6-4
3-6
6-3
Round 3
Jiri Lehecka 1 *
Cameron Norrie
6-7(8)
6-3
3-6
6-1
6-4
Round 4
Jiri Lehecka 1 *
Felix Auger-Aliassime
4-6
6-3
7-6(2)
7-6(3)
Quarterfinals
Stefanos Tsitsipas 1 *
Jiri Lehecka
6-3
7-6(2)
6-4
Round 1
Jiri Lehecka 1 *
Sebastian Ofner
6-4
6-4
6-4
Round 2
Jiri Lehecka 1 *
Francisco Cerundolo
6-2
6-2
6-2
Round 3
Jiri Lehecka 1 *
Tommy Paul
6-2
7-6(2)
6-7(5)
6-7(9)
6-2
Round 4
Daniil Medvedev 1 *
Jiri Lehecka
6-4
6-2
ret.
Round 1
Round 2
Jiri Lehecka 1 *
Mitchell Krueger
2-6
6-2
6-3
Round 3
Jiri Lehecka 1 *
Dominik Koepfer
6-3
3-6
6-4
Quarterfinals
Jiri Lehecka 1 *
Max Purcell
7-6(4)
6-4
Semifinals
Jiri Lehecka 1 *
Sebastian Korda
w.o.
Final
Sebastian Baez 1 *
Jiri Lehecka
6-4
6-3
Semifinals
Jiri Lehecka 1 *
Dominic Stephan Stricker
4-1
4-3(4)
2-4
4-1
Final
Brandon Nakashima 1 *
Jiri Lehecka
4-3(5)
4-3(6)4-2
Poule
Jiri Lehecka 1 *
Francesco Passaro
4-1
4-3(7)
4-1
Poule
Jiri Lehecka 1 *
Matteo Arnaldi
4-3(5)
4-1
4-3(4)
Poule
Brandon Nakashima 1 *
Jiri Lehecka
4-1
4-3(2)
4-2