| ITF Women Albuquerque Qual | 09/19 16:00 | 54 | Emina Bektas v Carol Zhao | 6-7,6-3,7-6 | |
| ITF Women Albuquerque Qual | 09/18 16:00 | 54 | Carol Zhao v Bernarda Pera | 7-5,6-4 | |
| WTA Quebec City | 09/12 17:20 | 25 | Carol Zhao v Lauren Davis | 3-6,2-6 | |
| WTA Quebec City | 09/12 06:49 | - | Carol Zhao v Lauren Davis | 3-6,2-6 | |
| WTA Montreal Qual | 07/23 20:50 | 44 | Christina McHale v Carol Zhao | 6-2,6-3 | |
| WTA Montreal Qual | 08/03 17:30 | 45 | Shelby Rogers v Carol Zhao | 6-2,6-4 | |
| WTA Montreal Qual | 08/02 20:15 | 44 | Carol Zhao v Kristyna Pliskova | 3-6,6-1,6-1 |
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.