Name: Kayla Day
Country: USA
Birthdate: 28.09.99, 22 years
WTA ranking: 374
TOP ranking's position: 122 (07.08.17, 49900 points)
Points: 155
Prize money: 406.085 $
Matches total: 271
Win: 154
%: 56.83 %
Country: USA
Birthdate: 28.09.99, 22 years
WTA ranking: 374
TOP ranking's position: 122 (07.08.17, 49900 points)
Points: 155
Prize money: 406.085 $
Matches total: 271
Win: 154
%: 56.83 %
| year | summary | Hard | Clay | I. hard | Carpet | Grass | Acrylic |
| 2021 | 18/12 | 12/7 | 6/5 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2020 | 20/11 | 6/5 | 14/4 | 0/2 | 0/0 | 0/0 | 0/0 |
| 2019 | 18/20 | 11/14 | 7/6 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2018 | 11/23 | 9/14 | 1/8 | 1/1 | 0/0 | 0/0 | 0/0 |
| 2017 | 29/24 | 12/13 | 10/6 | 4/3 | 0/0 | 3/2 | 0/0 |
| 2016 | 46/18 | 26/9 | 16/8 | 0/0 | 0/0 | 4/1 | 0/0 |
| 2015 | 11/7 | 7/4 | 3/2 | 0/0 | 0/0 | 1/1 | 0/0 |
| 2014 | 1/2 | 1/2 | 0/0 | 0/0 | 0/0 | 0/0 | 0/0 |
| TOTAL | 154/117 | 84/68 | 57/39 | 5/6 | 0/0 | 8/4 | 0/0 |
| perc. % | 56.83 % | 55.26 % | 59.38 % | 45.45 % | 0 % | 66.67 % | 0 % |
Kayla Day / Fixtures
| no matches found |
Kayla Day form
Kayla Day / Latest Scores
| 03.11.21 | 1st round | Ipek Oz | Kayla Day | 6-2, 7-5 |  | match details |  W25 Orlando | Clay |
| 31.10.21 | fin | Mirjam Bjorklund | Kayla Day | 2-6, 6-2, 6-2 | | match details | W25 Austin | Hard |
| 30.10.21 | 1/2 | Kayla Day | Kylie Collins | 6-3, 2-6, 7-5 |  | match details | ||
| 29.10.21 | 1/4 | Kayla Day | Sofia Shapatava | 6-2, 6-1 | | match details | ||
| 28.10.21 | 2nd round | Kayla Day | Lizette Cabrera | 6-1, 4-6, 6-1 | | match details | ||
| 26.10.21 | 1st round | Kayla Day | Pranjala Yadlapalli | 6-3, 6-2 | | match details | ||
| 14.10.21 | 2nd round | Kateryna Baindl | Kayla Day | 2-6, 6-3, 6-2 | | match details | W60 Rancho | Hard |
| 12.10.21 | 1st round | Kayla Day | Misaki Doi | 3-6, 6-4, 6-3 | | match details | ||
| 30.09.21 | 2nd round | Louisa Chirico | Kayla Day | 2-0, Kayla Day - retired | | match details | W60 Berkeley | Hard |
| 29.09.21 | 1st round | Kayla Day | Paola Exposito Diaz-Delgad | 6-2, 3-6, 6-1 | | match details | ||
| 26.09.21 | fin | Kaia Kanepi | Kayla Day | 6-2, 6-1 | | match details | W25 Fort | Hard |
| 25.09.21 | 1/2 | Kayla Day | Maria Lourdes Carle | 6-1, 7-66 | | match details | ||
| 24.09.21 | 1/4 | Kayla Day | Sachia Vickery | 2-6, 6-3, 6-3 | | match details | ||
| 23.09.21 | 2nd round | Kayla Day | Mccartney Kessler | 6-3, 6-2 | | match details | ||
| 22.09.21 | 1st round | Kayla Day | Marcela Zacarias | 1-6, 6-3, 6-0 | | match details | ||
| 17.05.21 | q 1 | Kayla Day | Rhiann Newborn | 7-5, 6-4 | | match details | W25 Pelham | Clay |
| 17.05.21 | qual. | Liga Dekmeijere | Kayla Day | 7-66, 6-3 | | match details | ||
| 11.05.21 | qual. | Alycia Parks | Kayla Day | 7-5, 6-3 | | match details | W100 Bonita | Clay |
| 10.05.21 | q 1 | Kayla Day | Katherine Sebov | 6-3, 6-4 | | match details | ||
| 06.05.21 | 2nd round | Katerina Stewart | Kayla Day | 3-6, 6-2, 6-2 | | match details | W25 Naples | Clay |
| 05.05.21 | 1st round | Kayla Day | Katie Swan | 6-3, 3-6, 6-4 | | match details | ||
| 04.05.21 | q 1 | Kayla Day | Rachel Gailis | 1-6, 6-1, 10-6 | | match details | ||
| 04.05.21 | qual. | Kayla Day | Sarah Hamner | 3-6, 7-64, 10-5 | | match details | ||
| 27.04.21 | qual. | Ulrikke Eikeri | Kayla Day | 2-6, 6-4, 10-6 | | match details | W60 Charlottesville | Clay |
| 26.04.21 | q 1 | Kayla Day | Katerina Stewart | 6-3, 6-3 | | match details | ||
| 04.03.21 | 1st round | Jovana Jovic | Kayla Day | 6-3, 4-6, 7-5 | | match details | W25 Newport | Hard |
| 23.02.21 | q 1 | Panna Udvardy | Kayla Day | 6-3, 1-6, 10-8 | | match details | W25 Boca | Hard |
| 17.02.21 | 1st round | Katie Swan | Kayla Day | 6-3, 6-3 | | match details | W25 Orlando | Hard |
| 16.02.21 | q 1 | Kayla Day | Katerina Stewart | 4-6, 6-2, 10-2 | | match details | ||
| 16.02.21 | qual. | Kayla Day | Ana Sofia Sanchez | 7-5, 6-2 | | match details | ||
| 20.10.20 | qual. | Maria Camila Osorio Serrano | Kayla Day | 6-3, 6-2 | | match details | W80 Macon | Hard |
| 19.10.20 | q 1 | Kayla Day | Mayar Sherif | 7-63, 7-5 | | match details | ||
| 22.08.20 | 1st round | Kayla Day | Tricia Mar | 6-1, 6-0 | | match details |  All Lower | Clay |
| 21.08.20 | 1st round | Kayla Day | Deniz Khazaniuk | 7-5, 6-2 | | match details | ||
| 21.08.20 | 1st round | Kayla Day | Anna Morgina | 2-6, 6-2, 10-6 | | match details | ||
| 20.08.20 | 1st round | Kayla Day | Haley Giavara | 6-1, 6-1 | | match details | ||
| 14.08.20 | 1st round | Kayla Day | Paige Cline | 6-1, 6-2 | | match details | ||
| 14.08.20 | 1st round | Kayla Day | Marcela Zacarias | 6-3, 6-2 | | match details | ||
| 13.08.20 | 1st round | Kayla Day | Charlotte Chavatipon | 6-3, 2-1, Charlotte Chavatipon - retired | | match details | ||
| 13.08.20 | 1st round | Kayla Day | Jwany Sherif | 6-1, 6-1 | | match details | ||
| 12.08.20 | 1st round | Kayla Day | Lorraine M. Guillermo | 6-2, 2-6, 10-3 | | match details | ||
| 30.07.20 | 1st round | Giuliana Olmos | Kayla Day | 7-61, 7-66 | | match details | ||
| 25.06.20 | 1st round | Kayla Day | Sophia Whittle | 6-2, 6-3 | | match details | ||
| 25.06.20 | 1st round | Andrea Gamiz | Kayla Day | 2-6, 6-1, 10-7 | | match details | ||
| 24.06.20 | 1st round | Kayla Day | Roosh Wijesundera | 6-3, 6-1 | | match details | ||
| 21.06.20 | 1st round | Kayla Day | Andrea Gamiz | 7-5, 7-5 | | match details | ||
| 21.06.20 | 1st round | Elvina Kalieva | Kayla Day | 6-4, 7-5 | | match details | ||
| 20.06.20 | 1st round | Kayla Day | Elvina Kalieva | 6-1, 6-4 | | match details | ||
| 20.06.20 | 1st round | Kayla Day | Mary Closs | 6-0, 6-1 | | match details | ||
| 12.06.20 | 1st round | Pamela Montez | Kayla Day | 7-66, 6-4 | | match details |
