Monte-Carlo Masters 2023 Day 5 Results- April 13
| Player 1 | Player 2 | Score |
| Lorenzo Musetti | Novak Djokovic | 4-6, 7-5, 6-4 |
| Holger Rune | Matteo Berrettini | w/o |
| Stefanos Tsitsipas | Nicolas Jarry | 6-3, 6-4 |
| Daniil Medvedev | Alexander Zverev | 3-6, 7-5, 7-6(7) |
| Jan-Lennard Struff | Casper Ruud | 6-1, 7-6(6) |
| Jannik Sinner | Hubert Hurkacz | 3-6, 7-6(7), 6-1 |
| Andrey Rublev | Karen Khachanov | 7-6(4), 6-2 |
| Taylor Fritz | Jiri Lehecka | 4-6, 6-4, 6-1 |
Monte-Carlo Masters 2023 Day 4 Results- April 12
| Player 1 | Player 2 | Score |
| Daniil Medvedev | Lorenzo Sonego | 6-3, 6-2 |
| Casper Ruud | Botic van de Zandschulp | 7-5, 7-6(1) |
| Holger Rune | Dominic Thiem | 6-2, 6-4 |
| Jannik Sinner | Diego Schwartzman | 6-0, 3-1 (ret’d) |
| Taylor Fritz | Stan Wawrinka | 7-6(10), 6-2 |
| Karan Khachanov | Ilya Ivashka | 7-6(2), 6-2 |
| Alexander Zverev | Roberto Bautista Agut | 6-4, 6-4 |
| Jan-Lennard Struff | Alex de Minaur | 6-3, 6-2 |
| Lorenzo Musetti | Luca Nardi | 6-0, 6-0 |
| Matteo Berrettini | Francisco Cerundolo | 5-7, 7-6(1), 6-4 |
| Nicolas Jarry | Alexei Popyrin | 3-6, 7-5, 6-4 |
| Jiri Lehecka | Grigor Dimitrov | 7-6(4), 6-4 |
Monte-Carlo Masters 2023 Day 3 Results- April 11
| Player 1 | Player 2 | Score |
| Novak Djokovic | Ivan Gakhov | 7-6(5), 6-2 |
| Stefanos Tsitsipas | Benjamin Bonzi | 4-1 (ret’d) |
| Andrey Rublev | Jaume Munar | 4-6, 6-2, 6-2 |
| Hubert Hurkacz | Jack Draper | 6-3, 6-7(3), 7-5 |
| Karen Khachanov | Alejandro Davidovich Fokina | 6-2, 6-2 |
| Alexander Zverev | Alexander Bublik | 3-6, 6-2, 6-4 |
| Lorenzo Musetti | Miomir Kecmanovic | 7-6(1), 6-0 |
| Grigor Dimitrov | Ben Shelton | 6-1, 3-6, 6-3 |
| Ilya Ivashka | Dan Evans | 2-6, 6-2, 6-3 |
| Jiri Lehecka | Emil Ruusuvuori | 6-1, 7-5 |
| Luca Nardi | Valentin Vacherot | 7-5, 7-5 |
| Lorenzo Sonego | Ugo Humbert | 3-6, 7-5, 7-5 |
Monte-Carlo Masters 2023 Day 2 Results- April 10
| Player 1 | Player 2 | Score |
| Francisco Cerundolo | Cameron Norrie | 6-3, 6-4 |
| Alex de Minaur | Andy Murray | 6-1, 6-3 |
| Roberto Bautista Agut | Filip Krajinovic | 5-7, 7-6(10), 6-1 |
| Matteo Berrettini | Maxime Cressy | 6-4, 6-2 |
| Benjamin Bonzii | Bernabe Zapata Miralles | 6-1, 7-5 |
| Jack Draper | Sebastian Baez | 6-3, 7-5 |
| Ivan Gakhov | Mackenzie McDonald | 7-6(6), 2-6, 6-3 |
| Alexei Popyrin | Dusan Lajovic | 7-6(1), 6-3 |
| Diego Schwartzman | David Goffin | 6-4, 6-2 |
| Jan-Lennard Struff | Albert Ramos Vinolas | 6-4, 6-3 |
| Dominic Thiem | Richard Gasquet | 6-1, 6-4 |
| Botic van de Zandschulp | Marton Fucsovics | 3-6, 7-6(2), 6-1 |
| Stan Wawrinka | Tallon Griekspoor | 5-7, 6-4, 6-4 |
Monte-Carlo Masters 2023 Day 1 Results- April 9
| Player 1 | Player 2 | Score |
| Hubert Hurkacz | Laslo Djere | 6-7(5), 7-6(5), 7-6(5) |
| Nicolas Jarry | Borna Coric | 6-2, 6-3 |
| Jaume Munar | Marc-Andrea Huesler | 7-6(3), 4-6, 6-4 |
