2020 French Open – Wheelchair quad singles
| Wheelchair quad singles | |
|---|---|
| 2020 French Open | |
| Champion | Dylan Alcott | 
| Runner-up | Andy Lapthorne | 
| Score | 6–2, 6–2 | 
Defending champion Dylan Alcott defeated Andy Lapthorne in the final, 6–2, 6–2 to win the quad singles wheelchair tennis title at the 2020 French Open.