Stadium: Costa Grande 1 Round: 44
| ITF Women Obidos Qual | 2018/06/11 11:00 | 조르지, 프란시스카 v Zheng, Catarina | 6-1,6-0 |
| ITF Women Obidos Qual | 2018/06/02 10:00 | Gaspar, Claudia v Zheng, Catarina | 6-2,6-2 |
| ITF Women Oeiras | 2018/05/20 09:30 | 차바티폰, 샬럿 v Zheng, Catarina | 6-0,6-1 |
| Obidos, Singles W-WITF-POR-12A | 2017/03/28 10:30 | Zheng, Catarina v 니에드머스, 노라 | 0-6,2-6 |