Jizelle Sibai: Ranking, Schedule & Stats
Jizelle Sibai is a professional tennis player from Australia, born 1 October 2009. The Australian competes on the WTA Tour and plays left-handed. Among WTA players under 18, Sibai is ranked No. 36.
This page tracks Jizelle Sibai's upcoming schedule, latest results, recent form and surface record, with each match linking through to a detailed head-to-head and pre-match analysis. Scores update live as matches are played.
Current form
2026 season2026Ratings & strengths
Umpiry ratings · updated dailySurface performanceSurfaces
2026 seasonLast 12 monthsCareerRanking & projection
WTA ranking · not EloWTA · not EloRecent results
Last 1Beyond today · rivals & careerBeyond today
Season
Current seasonResults
Season breakdown
2026 · by level, surface, opponent, sets2026Career
Career overview
More career statistics
Career serve & return
Absolute totals across the 1 matches we have on record. Green is Sibai, grey is the same stat by the players they faced.
Aces
| Sibai | 18 |
|---|---|
| Opponents | 40 |
Double faults
| Sibai | 72 |
|---|---|
| Opponents | 64 |
1st serve in
| Sibai | 58% 676 / 1,173 |
|---|---|
| Opponents | 63% 782 / 1,238 |
1st-serve points won
| Sibai | 58% 389 / 676 |
|---|---|
| Opponents | 61% 475 / 782 |
Break points converted
| Sibai | 42% 76 / 182 |
|---|---|
| Opponents | 43% 75 / 173 |
Break points saved
| Sibai | 57% 98 / 173 |
|---|---|
| Opponents | 58% 106 / 182 |
1st-serve points won by season
| Season | Sibai | Opponents |
|---|---|---|
| 2026 | 53% | 66% |
| 2025 | 56% | 59% |
| Career | 55% | 62% |
Counted from the match statistics we hold, season by season — the cards above are career totals from our data provider, so the two can differ by a few tenths. Seasons with fewer than three matches on record are left out.
Career win–loss by level
| Level | W–L | Win % | Titles |
|---|---|---|---|
| ITF / Futures | 7–10 | 41% | 0 |
Challenger and ITF matches are shown in grey and are not part of the tour-level total.
Season breakdown
Wins and losses in one season, split by round reached, surface, tournament level and opponent ranking band.
2026 season · 4–6 · W–L 40% · 10 matches
Round played
| Qualifying | 0–1 (0%) |
|---|---|
| R32 | 2–4 (33%) |
| R16 | 0–2 (0%) |
| Team event | 0–1 (0%) |
Surface
| Hard | 4–6 (40%) |
|---|
Tournament level
| Main tour | 0–1 (0%) |
|---|---|
| Challenger | 3–2 (60%) |
| ITF / Futures | 1–3 (25%) |
Opponent ranked
| vs top 100 | 0–1 (0%) |
|---|
Rounds are the round each match was played in, not a ladder: a player enters a 32-draw straight in R32, and team events (United Cup, Davis Cup) are not played through a draw at all — those have their own row. Ranking bands use the opponent's ranking on match day and are cumulative: top 100 includes top 10.
Surface record by season
Each cell is one season on one surface: the number is wins–losses, the colour is the win rate. Carpet is counted as indoor hard.
| Season | Hard | Clay | Grass | I.hard | Total |
|---|---|---|---|---|---|
| 2026 | 4–7 | · | · | · | 4–7 |
| 2025 | 5–4 | · | · | · | 5–4 |
| Career | 9–11 45% | · | · | · | 9–11 45% |
More on Umpiry · discovery
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Frequently asked · Jizelle SibaiFrequently asked
When was Jizelle Sibai born?
Jizelle Sibai was born on 1 October 2009 (17 years old).
Where is Jizelle Sibai from?
Jizelle Sibai is from Australia.
Is Jizelle Sibai right or left-handed?
Jizelle Sibai plays left-handed.
Cite this
Jizelle Sibai is ranked No. 971 in the WTA singles rankings with 22 points. Umpiry, "Jizelle Sibai: Ranking, Schedule & Stats", https://umpiry.com/players/jizelle-sibai-aus?utm_source=cite (as of 7 October 2026).