| Wesley Chapel, Singles Qualifying W-WITF-USA-03A | 2018/01/21 14:30 | Leduc, Catherine v Чьян, Юки Кристина | 6-4,5-7,3-6 |
| ITF Women Orlando Qual | 2018/01/14 15:00 | Катерина Стюарт v Leduc, Catherine | 6-2,6-1 |
| ITF Women Norman Qual | 2017/11/13 18:00 | Тамарин Хендлер v Leduc, Catherine | 6-4,6-0 |
| ITF Women Toronto | 2017/10/30 16:00 | Yurovsky, Ronit v Leduc, Catherine | 6-7,6-2,6-2 |
| ITF Women Saguenay | 2017/10/23 15:30 | Leduc, Catherine v Метах, Ан-Софи | 3-6,2-6 |
| ITF Women Hilton Head Island | 2017/10/05 14:00 | Ульрикке Эйкери v Leduc, Catherine | 6-0,6-0 |
| ITF Women Hilton Head Island | 2017/10/04 15:50 | Hernandez, Sayda Gabriela v Leduc, Catherine | 0-6,3-6 |
| ITF Women Charleston | 2017/09/27 14:00 | Novotna, Natalie v Leduc, Catherine | 6-2,6-4 |