All boxersMikaela Mayer
Boxing22-2-0RECORD
5WINS BY KO / TKO
17WINS BY DECISION
24PRO FIGHTS
Profile
| Full name | Mikaela Joslin Mayer |
|---|---|
| Nickname | Not added yet |
| Date of birth | 4 Jul 1990 |
| Nationality | American |
| Birthplace | Los Angeles, California, USA |
| Based in | Not added yet |
| Weight classes | Super featherweight, Lightweight, Welterweight, Light middleweight |
| Trainers | Not added yet |
| Height | 175 cm (5′9″) |
| Reach | 169 cm (67″) |
| Stance | Orthodox |
| Years active | 2017–2025 |
| Status | Not added yet |
| Pro debut | 5 Aug 2017 |
| Last fight | Win vs Mary Spencer, 30 Oct 2025 |
Details on this page were compiled from public information on 10 Oct 2026 (the record is as of that date). Is this you? Claim this profile to correct anything and add your photo and bio. Claim this profile
Titles and honours
- WBO, IBF and The Ring super featherweight champion (2020–2022)
- WBO welterweight champion (2024–2025)
- WBA, WBC and WBO light middleweight champion (2025)
Fight history
24 professional fights. Newest first.
| Result | Opponent | Method | Round | Time | Date | Location | Notes |
|---|---|---|---|---|---|---|---|
| Win | Mary Spencer | Decision (unanimous) | 10 | 30 Oct 2025 | Montreal, Quebec, Canada | Won WBA, vacant WBC and WBO light middleweight titles | |
| Win | Sandy Ryan | Decision (unanimous) | 10 | 29 Mar 2025 | Las Vegas, Nevada, USA | Retained WBO welterweight title | |
| Win | Sandy Ryan | Decision (majority) | 10 | 27 Sep 2024 | New York City, New York, USA | Won WBO welterweight title | |
| Loss | Natasha Jonas | Decision (split) | 10 | 20 Jan 2024 | Liverpool, England | For IBF welterweight title | |
| Win | Silvia Bortot | Decision (unanimous) | 10 | 2 Sep 2023 | Manchester, England | ||
| Win | Lucy Wildheart | Decision (unanimous) | 10 | 15 Apr 2023 | London, England | Won vacant WBC interim lightweight title | |
| Loss | Alycia Baumgardner | Decision (split) | 10 | 15 Oct 2022 | London, England | Lost WBO, IBF and The Ring super featherweight titles | |
| Win | Jennifer Han | Decision (unanimous) | 10 | 9 Apr 2022 | Costa Mesa, California, USA | Retained WBO, IBF and The Ring titles | |
| Win | Maïva Hamadouche | Decision (unanimous) | 10 | 5 Nov 2021 | Paradise, Nevada, USA | Retained WBO; won IBF and The Ring super featherweight titles | |
| Win | Érica Farías | Decision (unanimous) | 10 | 19 Jun 2021 | Paradise, Nevada, USA | Retained WBO super featherweight title | |
| Win | Ewa Brodnicka | Decision (unanimous) | 10 | 31 Oct 2020 | Paradise, Nevada, USA | Won vacant WBO super featherweight title | |
| Win | Helen Joseph | Decision (unanimous) | 10 | 14 Jul 2020 | Paradise, Nevada, USA | ||
| Win | Alejandra Soledad Zamora | TKO (corner retirement) | 6 | 2:00 | 26 Oct 2019 | Reno, Nevada, USA | |
| Win | Lizbeth Crespo | Decision (unanimous) | 10 | 15 Jun 2019 | Paradise, Nevada, USA | ||
| Win | Yareli Larios | Decision (unanimous) | 8 | 15 Feb 2019 | Hinckley, Minnesota, USA | ||
| Win | Calista Silgado | Decision (unanimous) | 8 | 14 Dec 2018 | Corpus Christi, Texas, USA | ||
| Win | Vanessa Bradford | Decision (unanimous) | 8 | 13 Oct 2018 | Omaha, Nebraska, USA | ||
| Win | Edina Kiss | TKO | 3 | 2:00 | 25 Aug 2018 | Glendale, Arizona, USA | |
| Win | Sheena Flamand | Decision (unanimous) | 6 | 30 Jun 2018 | Oklahoma City, Oklahoma, USA | ||
| Win | Baby Nansen | Decision (unanimous) | 6 | 12 May 2018 | New York City, New York, USA | ||
| Win | Maria Semertzoglou | KO | 1 | 0:35 | 10 Mar 2018 | Carson, California, USA | |
| Win | Nydia Feliciano | Decision (majority) | 4 | 9 Dec 2017 | New York City, New York, USA | ||
| Win | Allison Martinez | TKO | 3 | 0:39 | 22 Sep 2017 | Tucson, Arizona, USA | |
| Win | Widnelly Figueroa | KO | 1 | 1:15 | 5 Aug 2017 | Los Angeles, California, USA |