ATPWorld No. 111
🇧🇴Hugo Dellien
12 wins, 34 losses
- Round of 128lost to Valentin Royer6-4 6-2 6-2
- Round of 16lost to Francisco Cerundolo6-0 7-6(6)
- Round of 32def. Damir Dzumhur6-4 6-1
- Round of 128lost to Kamil Majchrzak6-1 6-4 6-7(5) 6-4
- Round of 128lost to Reilly Opelka7-5 7-6(3)
- Round of 128lost to Fabian Marozsan6-2 6-2
- Round of 32lost to Vit Kopriva6-1 3-0 RET
- Round of 128lost to Jiri Lehecka4-6 6-2 6-2 7-6(0)
- Round of 128lost to Gael Monfils4-6 3-6 6-1 7-6(4) 6-1
- Round of 32lost to Alex de Minaur6-4 6-4
- Round of 64def. Thiago Seyboth Wild4-6 6-3 6-4
- Round of 16lost to Alexandre Muller6-7(5) 6-1 6-4
- Round of 32def. Aleksandar Vukic7-5 4-6 7-5
- Round of 32lost to Luciano Darderi7-6(2) 2-2 RET
- Round of 32lost to Albert Ramos-Vinolas6-3 6-2
- Round of 32lost to Cameron Norrie6-3 6-2
- Round of 16lost to Sebastian Baez4-6 6-3 6-4
- Round of 32def. Thiago Seyboth Wild6-4 2-6 6-3
- Round of 128lost to Borna Gojo6-3 6-3 6-1
- Round of 32lost to Cristian Garin6-7(3) 6-1 6-3
- Round of 32lost to Bernabe Zapata Miralles6-3 7-6(3)
- Round of 128lost to Marcos Giron7-6(2) 6-4 6-4
- Round of 128lost to Nicolas Jarry6-4 6-4 6-2
- Round of 128lost to Roberto Carballes Baena6-2 6-3
- Round of 32lost to Cristian Garin6-3 6-0
- Quarterfinallost to Cameron Norrie4-6 6-1 6-4
- Round of 16def. Alex Molcan1-6 6-2 6-2
- Round of 32def. Joao Sousa6-0 6-2
- Round of 32lost to Tomas Martin Etcheverry3-6 6-2 6-2
- Semifinallost to Sebastian Baez6-4 6-4
- Quarterfinaldef. Juan Manuel Cerundolo6-7(5) 6-4 6-0
- Round of 16def. Guido Pella6-3 6-4
- Round of 32def. Pedro Cachin6-3 6-4
- Round of 128lost to Enzo Couacaud6-4 7-5 6-0
- Round of 128lost to Alex de Minaur6-1 6-3 7-5
- Round of 64lost to Karen Khachanov4-6 6-4 7-6(1) 6-3
- Round of 128def. Dominic Thiem6-3 6-2 6-4
- Round of 128lost to Dominik Koepfer7-5 6-2 6-4
- Round of 128lost to Ricardas Berankis6-1 6-4 6-4
- Round of 128lost to Rafael Nadal6-2 6-3 6-0
- Round of 64lost to Daniil Medvedev6-3 7-5 5-7 6-3
- Round of 128def. Soon-Woo Kwon6-3 6-4 2-6 2-3 RET
- Round of 128lost to John Millman6-2 6-3 6-4
- Round of 64lost to Stefanos Tsitsipas4-6 6-0 6-3 7-5
- Round of 128def. Prajnesh Gunneswaran6-1 6-3 6-1