He Ziheng vs Sam Ryan ZiegannPrediction, Head-to-Head Results, and Stats
He Ziheng and Sam Ryan Ziegann have met 1 time since 2026; Sam Ryan Ziegann leads 1–0. Across all meetings Ziheng has taken 0 sets to Ziegann's 2. Their most recent meeting: Sam Ryan Ziegann won at M15 Luan (2026).
Spread & Straight-Sets Form
Completed best-of-3 matches · Last 12 months
| Indicator | Ziheng | Ryan Ziegann | ||
|---|---|---|---|---|
| Indicator | He Ziheng | Sam Ryan Ziegann | ||
| Wins in straight sets | 80% | 4/5 | 60% | 15/25 |
| Wins a set when losing | 22% | 2/9 | 32% | 10/31 |
| Goes to a deciding set | 21% | 3/14 | 36% | 20/56 |
| Covers −1.5 sets as favorite | — | 47% | 9/19 | |
| Covers +1.5 sets as underdog | 25% | 1/4 | 59% | 16/27 |
| Tiebreak sets won | 50% | 1/2 | 48% | 10/21 |
| Wins after taking set 1 | 80% | 4/5 | 81% | 21/26 |
| Wins 2-0 after taking set 1 | 80% | 4/5 | 58% | 15/26 |
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 (Ziheng 0, Ryan Ziegann 1).
Previous meetings
1 career meeting, newest first
May 27, 2026
M15 Luan
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 | Ziheng | Ziegann |
|---|---|---|
| W-L | - | 12–8 |
| Avg odds | - | 2.68 |
| ROI % | - | +19.7% |
| Units P/L | - | +3.94u |
Common opponents
Results vs. opponents both players faced · Last 12 months
Across 1 shared opponent, both Ziheng and Ziegann posted a 100% win rate.
| Opponent | Ziheng | Ziegann |
|---|---|---|
| Fedor Dorokhov | W 63 62 | W 62 63 |
Recent Form
Last five matches per player
Yuquan Jin
M15 Maanshan · 2nd Round Qualifying
Aug 17
Fedor Dorokhov
M15 Maanshan · 1st Round Qualifying
Aug 16
Xirui Han
M15 Wuning · 1st Round Qualifying
Jul 5
Xirui Han
Futures 2026
Jul 5
Kanan Gasimov
M15 Wuning · 1st Round Qualifying
Jun 21
Ryusuke Horiuchi
M15 Luan · 3rd Round Qualifying
Jun 2
Ryusuke Horiuchi
Futures 2026
Jun 2
Hugh Winter
M15 Luan · 2nd Round Qualifying
Jun 1
Philip Sekulic
M25 Darwin · Quarterfinals
Oct 9
Joshua Charlton
M25 Darwin · 2nd Round
Oct 8
Luca Connaughton
M25 Darwin · 1st Round
Oct 7
Jake Delaney
M25 Darwin · 1st Round
Sep 30
Filip Peliwo
Phan Thiet 4 Challenger · 3rd Round Qualifying
Sep 14
Thantub Suksumrarn
Phan Thiet 4 Challenger · 1st Round Qualifying
Sep 13
Timofei Derepasko
Phan Thiet 3 Challenger · 1st Round
Sep 8
Yuta Kawahashi
Phan Thiet 3 Challenger · 3rd Round Qualifying
Sep 7
Win rate
Matches, sets and games won · Last 12 months · 14–57 matches
| Metric | Ziheng | Ziegann |
|---|---|---|
| Matches won | 36% | 46% |
| Sets won | 39% | 46% |
| Games won | 47% | 49% |
Record by tier
Head-to-head record by tournament tier
| Stage | Ziheng | Ziegann |
|---|---|---|
| ITF M15 | 0 | 1 |
By surface
Head-to-head record per surface
| Surface | Ziheng | Ziegann |
|---|---|---|
| Hard | 0 | 1 |
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