Kayla Day
| ITF W60 Irapuato | 02/17 01:00 | 26 | [188] Kayla Day v Nadia Podoroska [113] | 5-7,2-6 | |
| ITF W60 Irapuato | 02/16 03:55 | 25 | [230] Jamie Loeb v Kayla Day [188] | 3-6,3-6 | |
| ITF W60 Rome, GA | 02/01 17:30 | 25 | [189] Kayla Day v Robin Montgomery [212] | 6-7,6-7 | |
| ITF W25 Orlando | 01/27 16:15 | 27 | [193] Kayla Day v Peyton Stearns [209] | 3-6,0-6 | |
| ITF W25 Orlando | 01/26 17:00 | 26 | [193] Kayla Day v Kayla Cross [462] | 6-3,6-0 | |
| ITF W25 Orlando | 01/25 14:30 | 25 | [193] Kayla Day v Ashley Lahey [363] | 6-3,6-2 | |
| ITF W60 Vero Beach | 01/18 17:55 | 25 | [193] Kayla Day v Katarzyna Kawa [242] | 3-6,6-1,6-7 | |
| Australian Open - ženy | 01/10 23:00 | 15 | [109] Leolia Jeanjean v Kayla Day [194] | 7-6,1-6,6-1 | |
| Australian Open - ženy | 01/09 03:20 | 14 | [194] Kayla Day v Ekaterina Vl. Makarova [228] | 6-2,1-6,6-4 | |
| WTA Midland | 11/02 16:00 | 25 | [116] Su Jeong Jang v Kayla Day [176] | 6-3,3-6,6-3 | |
| WTA Midland | 10/31 14:00 | 19 | [176] Kayla Day v Francesca Di Lorenzo [267] | 6-3,6-3 | |
| WTA Midland | 10/30 14:00 | 14 | [176] Kayla Day v Emina Bektas [365] | 6-7,7-5,6-3 | |
| ITF W80 Tyler | 10/25 22:00 | 25 | [176] Kayla Day v Yue Yuan [83] | 4-6,6-3,2-6 | |
| WTA Guadalajara | 10/18 19:10 | 24 | [430] Eugenie Bouchard v Kayla Day [194] | 7-5,6-3 | |
| WTA Guadalajara | 10/16 19:00 | 19 | [216] Kayla Day v Coco Vandeweghe [143] | Retired | |
| WTA Guadalajara | 10/15 18:55 | 14 | [86] Julia Grabher v Kayla Day [216] | 2-6,6-4,4-6 | |
| ITF W25 Redding | 10/09 19:00 | 29 | [283] Jamie Loeb v Kayla Day [212] | 3-6,4-6 | |
| ITF W25 Redding | 10/09 01:00 | 28 | Liv Hovde v Kayla Day | 4-6,6-7 | |
| ITF W25 Redding | 10/07 17:55 | 27 | [321] Karman Kaur Thandi v Kayla Day [212] | 4-6,6-3,6-7 | |
| ITF W25 Redding | 10/06 21:40 | 26 | Charlotte Chavatipon v Kayla Day | 2-6,5-7 | |
| ITF W25 Redding | 10/05 19:15 | 25 | [57] Aldila Sutjiadi v Kayla Day [212] | 4-6,4-6 | |
| ITF W60 Templeton | 09/28 17:00 | 25 | [194] Kayla Day v Maria Mateas [418] | 7-6,2-6,1-6 | |
| ITF W60 Berkeley | 09/23 18:20 | 27 | [198] Kayla Day v Diana Shnaider [246] | 1-6,2-6 | |
| ITF W60 Berkeley | 09/22 18:30 | 26 | [326] Peyton Stearns v Kayla Day [198] | 6-7,6-7 | |
| ITF W60 Berkeley | 09/21 19:20 | 25 | [275] Maribella Zamarripa v Kayla Day [198] | 0-6,6-1,3-6 | |
| US Open - ženy | 08/25 22:00 | 15 | [306] Georgina Garcia-Perez v Kayla Day [211] | 6-4,1-6,6-4 | |
| US Open - ženy | 08/24 22:30 | 14 | [211] Kayla Day v Irina Maria Bara [126] | 6-1,6-1 | |
| WTA Concord | 08/09 16:25 | 25 | [213] Kayla Day v Bernarda Pera [56] | 4-6,5-7 | |
| WTA Concord | 08/08 14:00 | 19 | [130] Moyuka Uchijima v Kayla Day [213] | 3-6,6-4,0-6 | |
| WTA Concord | 08/07 14:00 | 14 | [257] Jamie Loeb v Kayla Day [230] | 2-6,1-6 |
Wikipedia - Kayla Dayová
Kayla Dayová, nepřechýleně Kayla Day, (* 28. září 1999 Santa Barbara) je americká profesionální tenistka.
Ve své dosavadní kariéře na okruhu WTA Tour nevyhrála žádný turnaj ve dvouhře ani ve čtyřhře. V rámci okruhu ITF získala pět titulů ve dvouhře a dva ve čtyřhře. Na žebříčku WTA byla ve dvouhře nejvýše klasifikována v říjnu 2023 na 86. místě a ve čtyřhře pak v lednu 2018 na 133. místě.