Ha Yoon Son vs Ya Yi YangPrediction, Head-to-Head Results, and Stats
Ha Yoon Son and Ya Yi Yang have met 1 time since 2026; Ha Yoon Son leads 1–0. Across all meetings Son has taken 2 sets to Yang's 0. Their most recent meeting: Ha Yoon Son won at W35 Changwon (2026).
Spread & Straight-Sets Form
Completed best-of-3 matches · Last 12 months
| Indicator | Yoon Son | Yi Yang | ||
|---|---|---|---|---|
| Indicator | Ha Yoon Son | Ya Yi Yang | ||
| Wins in straight sets | 100% | 1/1 | 76% | 26/34 |
| Wins a set when losing | 25% | 1/4 | 29% | 9/31 |
| Goes to a deciding set | 20% | 1/5 | 26% | 17/65 |
| Covers −1.5 sets as favorite | — | 11% | 1/9 | |
| Covers +1.5 sets as underdog | 100% | 1/1 | 50% | 5/10 |
| Tiebreak sets won | 50% | 1/2 | 57% | 4/7 |
| Wins after taking set 1 | 100% | 1/1 | 94% | 29/31 |
| Wins 2-0 after taking set 1 | 100% | 1/1 | 84% | 26/31 |
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. Small sample — read with care. Head-to-head: 1 of 1 completed meetings ended in straight sets (Yoon Son 1, Yi Yang 0).
Previous meetings
1 career meeting, newest first
May 6, 2026
W35 Changwon
H Hard · 1st Round
Player ROI
Hypothetical if you put 1u on each player to win every one of their matches · Last 90 days
| Metric | Son | Yang |
|---|---|---|
| W-L | 0–1 | 3–6 |
| Avg odds | 4.67 | 2.09 |
| ROI % | -100.0% | -49.9% |
| Units P/L | -1.00u | -4.49u |
Small sample: ROI stabilizes with more matches; fewer than 10 in the window is noisy.
Travel
Last 30 days
| Metric | Son | Yang |
|---|---|---|
| Countries | 1 | 2 |
| Events | 1 | 2 |
| Matches | 1 | 5 |
| Distance | — | — |
| Route | ITA | ITA → USA |
Host country from the tournament each match was played in, over the last 30 days. 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
Yang has a higher win rate against shared opponents (100% vs Son's 0%).
| Opponent | Son | Yang |
|---|---|---|
| Chengyiyi Yuan | L 26 76 16 | W 64 63 |
Recent Form
Last five matches per player
Chengyiyi Yuan
W15 Tianjin · 1st Round
Aug 12
Meiqi Guo
W35 Changwon · 2nd Round
May 7
Ya Yi Yang
W35 Changwon · 1st Round
May 6
Viola Bedini
W15 Monastir · 1st Round
Apr 15
Nana Kawagishi
W15 Yeongwol 2 · 1st Round
Sep 9
Rinko Matsuda
W15 Tianjin · Quarterfinals
Aug 21
Yingqun Sun
W15 Tianjin · 1st Round
Aug 19
Thasaporn Naklo
W15 Tianjin · Quarterfinals
Aug 14
Dabin Kim
W15 Tianjin · 2nd Round
Aug 13
Xi Luo
W15 Tianjin · 1st Round
Aug 11
Natsuho Arakawa
W15 Brisbane · 2nd Round
Jul 30
Fang An Lin
W15 Brisbane · 1st Round
Jul 29
Nithesa Selvaraj
W15 Brisbane · 2nd Round
Jul 23
Win rate
Matches, sets and games won · Last 12 months · 5–65 matches
| Metric | Son | Yang |
|---|---|---|
| Matches won | 20% | 52% |
| Sets won | 27% | 52% |
| Games won | 40% | 50% |
Record by tier
Head-to-head record by tournament tier
| Stage | Son | Yang |
|---|---|---|
| ITF W35 | 1 | 0 |
By surface
Head-to-head record per surface
| Surface | Son | Yang |
|---|---|---|
| Hard | 1 | 0 |
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