Coco Gauff vs Xinran SunPrediction, Head-to-Head Results, and Stats
Coco Gauff and Xinran Sun have met 1 time since 2026; Coco Gauff leads 1–0. Across all meetings Gauff has taken 2 sets to Sun's 0. Their most recent meeting: Coco Gauff won at China Open - Beijing (2026).
Spread & Straight-Sets Form
Completed best-of-3 matches · Last 12 months
| Indicator | Gauff | Sun | ||
|---|---|---|---|---|
| Indicator | Coco Gauff | Xinran Sun | ||
| Wins in straight sets | 61% | 30/49 | 67% | 14/21 |
| Wins a set when losing | 75% | 12/16 | 0% | 0/8 |
| Goes to a deciding set | 48% | 31/65 | 24% | 7/29 |
| Covers −1.5 sets as favorite | 53% | 29/55 | 59% | 10/17 |
| Covers +1.5 sets as underdog | 89% | 8/9 | 55% | 6/11 |
| Tiebreak sets won | 65% | 11/17 | 71% | 5/7 |
| Wins after taking set 1 | 90% | 37/41 | 100% | 20/20 |
| Wins 2-0 after taking set 1 | 73% | 30/41 | 70% | 14/20 |
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 (Gauff 1, Sun 0).
Style Matchup
Playing styles and historical archetype record
Gauff
👑 The Complete Package
Sun
⚔️ The Gladiator
Matchup analysis
The 👑 The Complete Package archetype wins about 57% vs ⚔️ The Gladiator across 3,228 matches in our dataset: a stylistic lean toward Coco Gauff.
The Complete Package players often use elite serve & return and high bp conversion to pressure the the gladiator's physical intensity.
Previous meetings
1 career meeting, newest first
Oct 5, 2026
China Open - Beijing
H Hard · 3rd Round
Prop Research
Hit rates on common betting markets · Last 90 days
| Outcome | Gauff | Sun | ||
|---|---|---|---|---|
| Outcome | Coco Gauff | Xinran Sun | ||
| 1 or more | 100% | 19/19 | 80% | 4/5 |
| 3 or more | 74% | 14/19 | 0% | 0/5 |
| 5 or more | 37% | 7/19 | 0% | 0/5 |
| 10 or more | 5% | 1/19 | 0% | 0/5 |
| 15 or more | 0% | 0/19 | 0% | 0/5 |
| 20 or more | 0% | 0/19 | 0% | 0/5 |
Player ROI
Hypothetical if you put 1u on each player to win every one of their matches · Last 90 days
| Metric | Gauff | Sun |
|---|---|---|
| W-L | 16–3 | 4–4 |
| Avg odds | 1.30 | 2.68 |
| ROI % | +4.6% | -18.6% |
| Units P/L | +0.88u | -1.49u |
Small sample: ROI stabilizes with more matches; fewer than 10 in the window is noisy.
Travel
Last 30 days
| Metric | Gauff | Sun |
|---|---|---|
| Countries | 1 | 1 |
| Events | 1 | 1 |
| Matches | 3 | 3 |
| Distance | 0 mi · 0 km | 0 mi · 0 km |
| Route | ROU | ROU |
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 1 shared opponent, both Gauff and Sun posted a 100% win rate.
| Opponent | Gauff | Sun |
|---|---|---|
| Cristina Bucsa | W 63 64 | W 64 75 |
Recent Form
Last five matches per player
Elise Mertens
China Open - Beijing · 4th Round
Oct 7
Xinran Sun
China Open - Beijing · 3rd Round
Oct 5
Maria Victoria Quinde Serrano
China Open - Beijing · 2nd Round
Oct 3
Elena Rybakina
U.S. Open - New York · Semifinals
Sep 11
Mirra Andreeva
U.S. Open - New York · Quarterfinals
Sep 9
Iva Jovic
U.S. Open - New York · 4th Round
Sep 8
Cristina Bucsa
U.S. Open - New York · 3rd Round
Sep 5
Paula Badosa
U.S. Open - New York · 2nd Round
Sep 4
Coco Gauff
China Open - Beijing · 3rd Round
Oct 5
Cristina Bucsa
China Open - Beijing · 2nd Round
Oct 3
Eva Lys
China Open - Beijing · 1st Round
Oct 1
Luna Vujovic
W50 Kursumlijska Banja · 1st Round
Aug 26
Mariia Masiianskaia
W50 Kursumlijska Banja · 3rd Round Qualifying
Aug 24
Nadja Mladenovic
W50 Kursumlijska Banja · 1st Round Qualifying
Aug 23
Varvara Panshina
W75 Kursumlijska Banja · 1st Round Qualifying
Aug 16
Elena Milovanovic
W75 Kursumlijska Banja · 3rd Round Qualifying
Aug 10
Win rate
Matches, sets and games won · Last 12 months · 29–65 matches
| Metric | Gauff | Sun |
|---|---|---|
| Matches won | 75% | 72% |
| Sets won | 68% | 65% |
| Games won | 57% | 57% |
Record by tier
Head-to-head record by tournament tier
| Stage | Gauff | Sun |
|---|---|---|
| WTA 1000 | 1 | 0 |
By surface
Head-to-head record per surface
| Surface | Gauff | Sun |
|---|---|---|
| Hard | 1 | 0 |
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