Historique des matchs de la joueuse de tennis: Retrouvez ici la totalité des matchs et tournois joués par Kayla Day.
293 matchs enregistrés.
| 14/09/2026 | Guadalajara Open Akron - Guadalajara | Elvina Kalieva vs. Kayla Day |
| 10/09/2026 | Kia Open - Barranquilla | Kayla Day vs. Elsa Jacquemot |
| 07/09/2026 | Kia Open - Barranquilla | Kayla Day vs. Suzan Lamens |
| 24/08/2026 | U.S. Open - New York | Kayla Day vs. Julieta Pareja |
| 15/08/2026 | Cincinnati Open - Cincinnati | Shuai Zhang vs. Kayla Day |
| 13/08/2026 | Cincinnati Open - Cincinnati | Yue Yuan vs. Kayla Day |
| 11/08/2026 | Cincinnati Open - Cincinnati | Kayla Day vs. Taylah Preston |
| 05/08/2026 | National Bank Open - Toronto | Kayla Day vs. Cori Gauff |
| 03/08/2026 | National Bank Open - Toronto | Diane Parry vs. Kayla Day |
| 01/08/2026 | National Bank Open - Toronto | Hanyu Guo vs. Kayla Day |
| 28/07/2026 | Odlum Brown VanOpen - Vancouver | Kayla Day vs. Mai Hontama |
| 30/06/2026 | Wimbledon - London | Kayla Day vs. Madison Keys |
| 25/06/2026 | Wimbledon - London | Katarzyna Kawa vs. Kayla Day |
| 24/06/2026 | Wimbledon - London | Erika Andreeva vs. Kayla Day |
| 23/06/2026 | Wimbledon - London | Cadence Brace vs. Kayla Day |
| 09/06/2026 | Lexus Ilkley Open - Ilkley | Kayla Day vs. Mary Stoiana |
| 04/06/2026 | Lexus Birmingham Open - Birmingham | Mananchaya Sawangkaew vs. Kayla Day |
| 02/06/2026 | Lexus Birmingham Open - Birmingham | Kayla Day vs. Hanne Vandewinkel |
| 31/05/2026 | W75 Zaragoza | Jennifer Ruggeri vs. Kayla Day |
| 30/05/2026 | W75 Zaragoza | Kayla Day vs. Luisina Giovannini |