Fairfield challenger · ATP
Fairfield challenger 2023
ChallengerHardFairfield, United States8 October – 15 October 2023Prize money: 80,000 USD49 matchesAltitude: 5 mCourt: Medium
Champion Zachary Svajda · Final: 6-3 6-3
Final rounds
| Final | Zachary Svajda vs Nishesh Basavareddy | 6-4 6-1 |
| Semifinal | Nishesh Basavareddy vs Steve Johnson | 3-6 7-5 6-3 |
| Semifinal | Zachary Svajda vs Alexander Ritschard | 6-3 6-1 |
| Quarterfinal | Steve Johnson vs Christian Harrison | 6-1 6-2 |
| Quarterfinal | Nishesh Basavareddy vs Alex Michelsen | 6-3 6-3 |
| Quarterfinal | Zachary Svajda vs Brandon Holt | 6-4 6-2 |
| Quarterfinal | Alexander Ritschard vs Mitchell Krueger | 6-3 6-3 |
Loading the interactive version…