WTA Tennis - Mariana Duque-Marino
- Tournament: N/A
- Round: N/A
- Opponent: N/A
- DOB: 1989-08-12
- Birthplace: Colombia, Colombia
- Height: 67.0 cm
- Weight: 137.0 kg
- Plays: R
- Current World Rank: N/A
- Hard: 3-34
- Clay: 16-64
- Grass: 1-11
| Tournament | Date | Sets | Round | Winner | Loser |
|---|---|---|---|---|---|
| Bucharest Open | Jul 16, 2018 | 6-2, 6-4 | First Round | Arantxa Rus | Mariana Duque-Marino |
| Wimbledon | Jul 3, 2018 | 6-1, 6-1 | First Round | Alison Riske | Mariana Duque-Marino |
| Roland Garros | May 30, 2018 | 6-0, 6-3 | Second Round | Camila Giorgi | Mariana Duque-Marino |
| Roland Garros | May 28, 2018 | 4-6, 6-1, 6-3 | First Round | Mariana Duque-Marino | Anastasija Sevastova |
| Copa Colsanitas | Apr 11, 2018 | 6-1, 7-6 (7-2) | First Round | Ana Bogdan | Mariana Duque-Marino |
| Monterrey Open | Apr 3, 2018 | 6-1, 6-3 | First Round | Danielle Collins | Mariana Duque-Marino |
| Australian Open | Jan 14, 2018 | 6-0, 6-1 | First Round | Ying-Ying Duan | Mariana Duque-Marino |
| Korea Open | Sep 17, 2017 | 3-6, 6-4, 6-1 | First Round | Luksika Kumkhum | Mariana Duque-Marino |
| Rogers Cup | Aug 7, 2017 | 4-6, 6-0, 6-4 | First Round | Katerina Siniakova | Mariana Duque-Marino |
| Citi Open | Aug 3, 2017 | 3-6, 6-4, 6-2 | Second Round | Simona Halep | Mariana Duque-Marino |
