Results
| ITF W100 Τακασάκι | 11/21 05:20 | 25 | [350] Sara Saito v Κάρολ Ζάο [199] | Retired | |
| ITF W100 Τακασάκι | 11/15 00:55 | 25 | [198] Κάρολ Ζάο v Χάριετ Νταρτ [140] | 2-6,2-6 | |
| ITF W100 Σενζέν | 10/21 03:30 | 28 | [119] Ζουοχουάν Μπάι v Κάρολ Ζάο [219] | 6-3,4-6,6-2 | |
| ITF W100 Σενζέν | 10/20 03:00 | 27 | [181] Τιμέα Μπάμπος v Κάρολ Ζάο [219] | 6-2,3-6,3-6 | |
| ITF W100 Σενζέν | 10/19 07:55 | 26 | [347] Χονγκ Γι Κόντι Γουόνγκ v Κάρολ Ζάο [219] | 1-6,3-6 | |
| ITF W100 Σενζέν | 10/18 02:00 | 25 | Μέικι Γουό v Κάρολ Ζάο | 4-6,4-6 | |
| WTA Ζενγκζού | 10/08 04:00 | 19 | [93] Νάο Χιμπίνο v Κάρολ Ζάο [229] | 6-3,6-2 | |
| WTA Ζενγκζού | 10/07 04:25 | 14 | [128] Ξινγιού Τζιάνγκ v Κάρολ Ζάο [229] | 3-6,6-4,6-7 | |
| WTA Γουαδαλαχάρα | 09/18 23:00 | 24 | [53] Σοφία Κένιν v Κάρολ Ζάο [242] | 6-4,6-3 | |
| WTA Γουαδαλαχάρα | 09/16 20:05 | 19 | [230] Κάρολ Ζάο v Ραβίνα Κίνγκσλεϊ [328] | 7-5,6-3 | |
| WTA Γουαδαλαχάρα | 09/15 21:40 | 14 | [230] Κάρολ Ζάο v Έλεν Περεζ [432] | 6-4,6-4 | |
| WTA Οσάκα | 09/10 02:00 | 19 | [180] Βαλέρια Σαβίνικ v Κάρολ Ζάο [243] | 6-2,6-3 |
Wikipedia - Carol Zhao
Carol Zhao (Chinese: 赵一羽; born June 20, 1995) is a Canadian tennis player. She reached her highest WTA singles ranking of No. 131 in June 2018, and her career-high junior rank of No. 9 on January 1, 2013. She won the Australian Open junior doubles title in 2013. Zhao was a member of the Stanford University tennis team, ending her college career with a 76–16 overall record and leading the team to win the 2016 NCAA championship. She also was the 2015 NCAA singles runner-up.
She turned professional in June 2016 and was Canada's top singles player from June 11, 2018, to July 23, 2018.