Olle Wallin vs Valentin RoyerPrediction, Head-to-Head Results, and Stats
Olle Wallin and Valentin Royer have met 1 time since 2026; Valentin Royer leads 1–0. Across all meetings Wallin has taken 1 sets to Royer's 2. Their most recent meeting: Valentin Royer won at Iasi Challenger (2026).
Spread & Straight-Sets Form
Completed best-of-3 matches · Last 12 months
| Indicator | Wallin | Royer | ||
|---|---|---|---|---|
| Indicator | Olle Wallin | Valentin Royer | ||
| Wins in straight sets | 64% | 27/42 | 65% | 22/34 |
| Wins a set when losing | 32% | 10/31 | 31% | 10/32 |
| Goes to a deciding set | 34% | 25/73 | 33% | 22/66 |
| Covers −1.5 sets as favorite | 51% | 21/41 | 51% | 18/35 |
| Covers +1.5 sets as underdog | 58% | 15/26 | 44% | 12/27 |
| Tiebreak sets won | 47% | 7/15 | 50% | 15/30 |
| Wins after taking set 1 | 89% | 34/38 | 90% | 27/30 |
| Wins 2-0 after taking set 1 | 71% | 27/38 | 73% | 22/30 |
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: 0 of 1 completed meetings ended in straight sets (Wallin 0, Royer 0).
Style Matchup
Playing styles and historical archetype record
Wallin
💥 Big Hitter
Royer
⚙️ Grinder
Matchup analysis
The 💥 Big Hitter archetype wins about 55% vs ⚙️ Grinder across 1,211 matches in our dataset: a stylistic lean toward Olle Wallin.
Big Hitter players often use power groundstrokes and high winner count to pressure the grinder's relentless consistency.
Previous meetings
1 career meeting, newest first
Jul 9, 2026
Iasi Challenger
C Clay · 2nd Round
Prop Research
Hit rates on common betting markets · Last 90 days
| Outcome | Wallin | Royer | ||
|---|---|---|---|---|
| Outcome | Olle Wallin | Valentin Royer | ||
| 1 or more | 100% | 18/18 | 100% | 17/17 |
| 3 or more | 83% | 15/18 | 65% | 11/17 |
| 5 or more | 44% | 8/18 | 29% | 5/17 |
| 10 or more | 11% | 2/18 | 0% | 0/17 |
| 15 or more | 0% | 0/18 | 0% | 0/17 |
| 20 or more | 0% | 0/18 | 0% | 0/17 |
Player ROI
Hypothetical if you put 1u on each player to win every one of their matches · Last 90 days
| Metric | Wallin | Royer |
|---|---|---|
| W-L | 15–8 | 11–6 |
| Avg odds | 2.09 | 2.65 |
| ROI % | +3.7% | -4.5% |
| Units P/L | +0.85u | -0.76u |
Travel
Last 30 days
| Metric | Wallin | Royer |
|---|---|---|
| Countries | 2 | 3 |
| Events | 2 | 3 |
| Matches | 2 | 8 |
| Distance | 455 mi · 732 km | 2,244 mi · 3,611 km |
| Route | POL → GER | CAN → USA → JAM |
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
Across 1 shared opponent, both Wallin and Royer posted a 100% win rate.
| Opponent | Wallin | Royer |
|---|---|---|
| Maximilian Neuchrist | W 75 63 | W 62 63 |
Recent Form
Last five matches per player
Carlos Taberner
Hamburg Challenger · 1st Round
Aug 11
Andrea Guerrieri
Grodzisk Mazowiecki Challenger · 1st Round
Aug 4
Jan Choinski
Bonn Challenger · Quarterfinals
Jul 31
Roberto Carballes Baena
Bonn Challenger · 2nd Round
Jul 29
Lorenzo Giustino
Bonn Challenger · 1st Round
Jul 28
Valentin Royer
Iasi Challenger · 2nd Round
Jul 9
Samir Hamza Reguig
Iasi Challenger · 1st Round
Jul 7
Maximilian Neuchrist
Iasi challenger
Jul 6
Pedro Martinez
Kingston 1 Challenger · Final
Aug 23
Clement Chidekh
Kingston 1 Challenger · Semifinals
Aug 21
Gonzalo Bueno
Kingston 1 Challenger · Quarterfinals
Aug 20
Tyler Zink
Kingston 1 Challenger · 2nd Round
Aug 19
Luis Felipe Miguel
Kingston 1 Challenger · 1st Round
Aug 18
Stefanos Tsitsipas
Cincinnati Open - Cincinnati · 1st Round
Aug 14
Tommy Paul
National Bank Open - Montreal · 2nd Round
Aug 6
Pablo Carreno Busta
National Bank Open - Montreal · 1st Round
Aug 4
Win rate
Matches, sets and games won · Last 12 months · 71–73 matches
| Metric | Wallin | Royer |
|---|---|---|
| Matches won | 58% | 51% |
| Sets won | 55% | 50% |
| Games won | 52% | 50% |
Record by tier
Head-to-head record by tournament tier
| Stage | Wallin | Royer |
|---|---|---|
| ATP Challenger Tour | 0 | 1 |
By surface
Head-to-head record per surface
| Surface | Wallin | Royer |
|---|---|---|
| Clay | 0 | 1 |
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