Stadium: Court 4 Round: 62
| ITF Women Waco | 2017/11/09 16:00 | Sofia Kenin v Stewart, Katerina | 6-1,6-1 |
| ITF Women Waco | 2017/11/08 16:00 | Stewart, Katerina v Marand, Sanaz | 4-6,6-0,7-5 |
| ITF Women Waco Qual | 2017/11/07 16:00 | Stewart, Katerina v Whoriskey, Caitlin | 6-1,4-6,6-3 |
| ITF Women Waco Qual | 2017/11/06 18:50 | Wozniak, Aleksandra v Stewart, Katerina | 1-6,3-6 |
| ITF Women Waco Qual | 2017/11/05 22:25 | Stewart, Katerina v Carrington, Safiya | 6-4,7-5 |
| ITF Women Tyler Qual | 2017/10/31 15:00 | Stewart, Katerina v Rodgers, Amanda | 6-2,4-6,4-6 |
| ITF Women Tyler Qual | 2017/10/30 19:10 | Stewart, Katerina v Galieva, Kamilla | 6-2,6-2 |
| ITF Women Tyler Qual | 2017/10/29 15:00 | Stewart, Katerina v Weinhold, Ashley | 6-3,6-3 |
| ITF Women Norman Qual | 2017/11/13 18:00 | Hendler, Tamaryn 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 Mestach, An Sophie | 3-6,2-6 |
| ITF Women Hilton Head Island | 2017/10/05 14:00 | Ulrikke Eikeri 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 |
| Tampico, Simples W-WITF-MEX-02A | 2017/09/19 17:00 | Katie Boulter v Leduc, Catherine | 6-2,6-3 |
| ITF Women Tampico Qual | 2017/09/18 18:00 | Morozova, Alexandra v Leduc, Catherine | 2-6,7-5,6-3 |