M. Keys leads the head-to-head 3-2 since 2018 against B. Haddad Maia, over 5 matches.
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32 ATP & WTA matches analysed today
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By surface
| Surface | B. Haddad Maia | M. Keys |
| Hard | 2 | 2 |
| Clay | 0 | 1 |
Current ELO by surface
| Surface | B. Haddad Maia | M. Keys |
| Hard |
1575 (109-86) |
1907 (97-59) |
| Clay |
1606 (62-34) |
1867 (42-19) |
| Grass |
1629 (27-16) |
1905 (33-11) |
ELO is computed per surface from results since 2018; the win-loss pair is that surface's record.
Match history
| Date | Winner | Score | Event |
| Jan. 7, 2025 | M. Keys | 2 - 0 | Adelaide · 1/16-finals · hard |
| Oct. 7, 2024 | B. Haddad Maia | 2 - 0 | WTA Wuhan · 1/32-finals · hard |
| Sept. 30, 2024 | M. Keys | 2 - 0 | WTA Beijing · 1/16-finals · hard |
| May 11, 2024 | M. Keys | 2 - 1 | WTA Rome · 1/16-finals · clay |
| Oct. 24, 2023 | B. Haddad Maia | 2 - 0 | Zhuhai · hard |
Recent form
| Date | | Opponent | Score | Event |
| June 30, 2026 |
L |
M. Timofeeva |
0 - 2 |
Wimbledon · 1/64-finals · grass |
| June 15, 2026 |
L |
S. Vickery |
2 - 0 |
Figueira Da Foz (Portugal) - Qualification · 1/16-finals · hard |
| June 7, 2026 |
L |
H. Watson |
2 - 0 |
London · Semi-finals · grass |
| May 24, 2026 |
L |
F. Jones |
2 - 1 |
French Open · 1/64-finals · clay |
| May 16, 2026 |
L |
S. Zhang |
0 - 2 |
Strasbourg · Semi-finals · clay |
M. Keys — 3-2 in the last 5
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