2019 Rogers Cup – Men's singles
| Men's singles | |
|---|---|
| 2019 Rogers Cup | |
| Champion | Rafael Nadal |
| Runner-up | Daniil Medvedev |
| Score | 6–3, 6–0 |
| Draw | 56 (7 Q / 4 WC ) |
| Seeds | 16 |
Defending champion Rafael Nadal defeated Daniil Medvedev in the final, 6–3, 6–0 to win the men's singles tennis title at the 2019 Canadian Open. It was the first time Nadal successfully defended a hard court title.