Olivia Gadecki vs Solana SierraPrediction, Head-to-Head Results, and Stats
🇦🇺Olivia Gadecki
#396 · 24 yrs · Right-Handed
24w1 meeting · sets 0–2
🇦🇷Solana Sierra
#101 · 21 yrs · Right-Handed
3wOlivia Gadecki and Solana Sierra have met 1 time since 2025; Solana Sierra leads 1–0. Across all meetings Gadecki has taken 0 sets to Sierra's 2. Their most recent meeting: Solana Sierra won at Wimbledon - London (2025).
Spread & Straight-Sets Form
Completed best-of-3 matches · Last 12 months
| Indicator | Gadecki | Sierra | ||
|---|---|---|---|---|
| Indicator | Olivia Gadecki | Solana Sierra | ||
| Wins in straight sets | 55% | 6/11 | 63% | 15/24 |
| Wins a set when losing | 33% | 3/9 | 19% | 5/27 |
| Goes to a deciding set | 40% | 8/20 | 27% | 14/51 |
| Covers −1.5 sets as favorite | 33% | 4/12 | 35% | 7/20 |
| Covers +1.5 sets as underdog | 75% | 6/8 | 57% | 17/30 |
| Tiebreak sets won | 57% | 4/7 | 63% | 5/8 |
| Wins after taking set 1 | 80% | 8/10 | 95% | 19/20 |
| Wins 2-0 after taking set 1 | 60% | 6/10 | 75% | 15/20 |
Colored rows are higher-is-better: green above 50%, red below. Favorite/underdog set by book odds; cover rows count only matches with odds on record. Head-to-head: 1 of 1 completed meetings ended in straight sets (Gadecki 0, Sierra 1).
Style Matchup
Playing styles and historical archetype record
Gadecki
💥 Big Hitter
Sierra
💥 Big Hitter
Matchup analysis
Both Olivia Gadecki and Solana Sierra are 💥 Big Hitter types. Mirror matchups usually come down to execution, fitness, and surface fit, across 5,594 matches in our dataset the historical split is about even.
Previous meetings
1 career meeting, newest first
Jun 30, 2025
Wimbledon - London
G Grass · 1st Round
Player ROI
Hypothetical if you put 1u on each player to win every one of their matches · Last 90 days
| Metric | Gadecki | Sierra |
|---|---|---|
| W-L | - | 1–6 |
| Avg odds | - | 2.62 |
| ROI % | - | -79.1% |
| Units P/L | - | -5.54u |
Small sample: ROI stabilizes with more matches; fewer than 10 in the window is noisy.
Travel
Last 30 days
| Metric | Gadecki | Sierra |
|---|---|---|
| Countries | — | 2 |
| Events | — | 2 |
| Matches | — | 3 |
| Distance | — | 6,728 mi · 10,827 km |
| Route | — | BRA → EST |
Host country from each tournament in the last 30 days, including the current event even when a player arrived on a bye. Route is the order of countries visited; consecutive stops in the same country are shown once. Distance is the great-circle total between host cities, shown only when every stop in the window is geocoded. A rough fatigue signal, not a headline stat.
Common opponents
Results vs. opponents both players faced · Last 12 months
Across 2 shared opponents, both Gadecki and Sierra posted a 0% win rate.
| Opponent | Gadecki | Sierra |
|---|---|---|
| Sloane Stephens | L 63 36 36 | L 36 46 |
| Mirra Andreeva | L 64 16 26 | L 06 06 |
Recent Form
Last five matches per player
Himeno Sakatsume
W100 Gifu · 1st Round
Apr 29
Harriet Dart
W100 Tokyo · 1st Round
Apr 21
Aliona Bolsova
W75 Trnava 2 · 1st Round
Mar 4
Katherine Sebov
W75 Trnava 1 · 2nd Round
Feb 26
Isabella Shinikova
W75 Trnava 1 · 1st Round
Feb 24
Sloane Stephens
Australian Open - Melbourne · 2nd Round Qualifying
Jan 14
Arantxa Rus
Australian Open - Melbourne · 1st Round Qualifying
Jan 12
Mirra Andreeva
Brisbane International - Brisbane · 2nd Round
Jan 7
Deniz Dilek
Ankara Open - Ankara · 1st Round
Sep 23
Suzan Lamens
SP Open - Sao Paulo · 2nd Round
Sep 17
Cadence Brace
SP Open - Sao Paulo · 1st Round
Sep 16
Elina Svitolina
U.S. Open - New York · 1st Round
Aug 31
Aoi Ito
Cincinnati Open - Cincinnati · 1st Round Qualifying
Aug 11
Sloane Stephens
National Bank Open - Toronto · 1st Round
Aug 4
Tatiana Prozorova
The Memphis Classic - Memphis · 1st Round
Jul 28
Coco Gauff
Wimbledon - London · 2nd Round
Jul 1
Win rate
Matches, sets and games won · Last 12 months · 21–51 matches
| Metric | Gadecki | Sierra |
|---|---|---|
| Matches won | 52% | 47% |
| Sets won | 51% | 46% |
| Games won | 49% | 47% |
Record by tier
Head-to-head record by tournament tier
| Stage | Gadecki | Sierra |
|---|---|---|
| Grand Slam | 0 | 1 |
By surface
Head-to-head record per surface
| Surface | Gadecki | Sierra |
|---|---|---|
| Grass | 0 | 1 |
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