Raphael Collignon vs Valentin VacherotPrediction, Head-to-Head Results, and Stats
Raphael Collignon and Valentin Vacherot have met 2 times since 2023; Raphael Collignon leads 2–0. Their first meeting came at Oeiras 2 Challenger in 2023 on hard. Collignon has won the last 2 meetings. Across all meetings Collignon has taken 4 sets to Vacherot's 1. Their most recent meeting: Raphael Collignon won at EFG Swiss Open - Gstaad (2026).
Spread & Straight-Sets Form
Completed best-of-3 matches · Last 12 months
| Indicator | Collignon | Vacherot | ||
|---|---|---|---|---|
| Indicator | Raphael Collignon | Valentin Vacherot | ||
| Wins in straight sets | 76% | 37/49 | 54% | 14/26 |
| Wins a set when losing | 35% | 7/20 | 56% | 9/16 |
| Goes to a deciding set | 28% | 19/69 | 50% | 21/42 |
| Covers −1.5 sets as favorite | 61% | 31/51 | 45% | 9/20 |
| Covers +1.5 sets as underdog | 63% | 10/16 | 77% | 17/22 |
| Tiebreak sets won | 65% | 26/40 | 55% | 11/20 |
| Wins after taking set 1 | 93% | 42/45 | 75% | 15/20 |
| Wins 2-0 after taking set 1 | 82% | 37/45 | 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 2 completed meetings ended in straight sets (Collignon 1, Vacherot 0).
Style Matchup
Playing styles and historical archetype record
Collignon
🤖 Servebot
Vacherot
🤖 Servebot
Matchup analysis
Both Raphael Collignon and Valentin Vacherot are 🤖 Servebot types. Mirror matchups usually come down to execution, fitness, and surface fit, across 5,568 matches in our dataset the historical split is about even.
Previous meetings
2 career meetings, newest first
Jul 17, 2026
EFG Swiss Open - Gstaad
C Clay · Quarterfinals
Jan 10, 2023
Oeiras 2 Challenger
H Hard · 1st Round
Prop Research
Hit rates on common betting markets · Last 90 days
| Outcome | Collignon | Vacherot | ||
|---|---|---|---|---|
| Outcome | Raphael Collignon | Valentin Vacherot | ||
| 1 or more | 100% | 15/15 | 100% | 5/5 |
| 3 or more | 87% | 13/15 | 100% | 5/5 |
| 5 or more | 73% | 11/15 | 80% | 4/5 |
| 10 or more | 33% | 5/15 | 60% | 3/5 |
| 15 or more | 7% | 1/15 | 0% | 0/5 |
| 20 or more | 0% | 0/15 | 0% | 0/5 |
Player ROI
Hypothetical if you put 1u on each player to win every one of their matches · Last 90 days
| Metric | Collignon | Vacherot |
|---|---|---|
| W-L | 8–8 | 1–4 |
| Avg odds | 1.82 | 2.20 |
| ROI % | -25.4% | -52.2% |
| Units P/L | -4.06u | -2.61u |
Small sample: ROI stabilizes with more matches; fewer than 10 in the window is noisy.
Travel
Last 30 days
| Metric | Collignon | Vacherot |
|---|---|---|
| Countries | 2 | 2 |
| Events | 3 | 2 |
| Matches | 3 | 2 |
| Distance | 1,024 mi · 1,648 km | 712 mi · 1,146 km |
| Route | CAN → USA | CAN → 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
Vacherot has a higher win rate against shared opponents (50% vs Collignon's 40%).
| Opponent | Collignon | Vacherot |
|---|---|---|
| Rinky Hijikata | L 63 67 67 | W 61 63 46 62 |
| Mariano Navone | L 36 67 | L 61 36 36 |
| Juan Manuel Cerundolo | W 16 76 75 | W 57 62 61 |
| Arthur Fils | L 57 16 36 | L 46 76 46 |
| Ben Shelton | W 64 75 64 | L 46 46 67 |
| Casper Ruud | L 67 26 | L 63 36 46 |
| Tallon Griekspoor | W 75 61 | W 46 76 64 |
| Alex de Minaur | W 75 36 63 | W 64 36 63 |
| Matteo Berrettini | L 36 46 | W 76 64 |
| Brandon Nakashima | L 36 36 | L 62 26 36 |
Recent Form
Last five matches per player
Rinky Hijikata
Winston-Salem Open - Winston-Salem · 2nd Round
Aug 25
Mariano Navone
Cincinnati Open - Cincinnati · 1st Round
Aug 13
Alexei Popyrin
National Bank Open - Montreal · 2nd Round
Aug 5
Daniel Altmaier
Generali Open - Kitzbuhel · 1st Round
Jul 21
Stefanos Tsitsipas
EFG Swiss Open - Gstaad · Final
Jul 19
Juan Manuel Cerundolo
EFG Swiss Open - Gstaad · Semifinals
Jul 18
Valentin Vacherot
EFG Swiss Open - Gstaad · Quarterfinals
Jul 17
Lorenzo Sonego
EFG Swiss Open - Gstaad · 2nd Round
Jul 15
Adolfo Daniel Vallejo
Cincinnati Open - Cincinnati · 2nd Round
Aug 15
Mariano Navone
National Bank Open - Montreal · 2nd Round
Aug 5
Quentin Halys
Generali Open - Kitzbuhel · 2nd Round
Jul 22
Raphael Collignon
EFG Swiss Open - Gstaad · Quarterfinals
Jul 17
Yannick Hanfmann
EFG Swiss Open - Gstaad · 2nd Round
Jul 15
Thomas Faurel
French Open - Paris · 1st Round
May 26
Emilio Nava
Mutua Madrid Open - Madrid · 2nd Round
Apr 24
Carlos Alcaraz
Monte-Carlo Rolex Masters - Monte-Carlo · Semifinals
Apr 11
Rivalry momentum
Cumulative head-to-head lead over time
Win rate
Matches, sets and games won · Last 12 months · 46–73 matches
| Metric | Collignon | Vacherot |
|---|---|---|
| Matches won | 70% | 63% |
| Sets won | 66% | 59% |
| Games won | 54% | 53% |
Record by tier
Head-to-head record by tournament tier
| Stage | Collignon | Vacherot |
|---|---|---|
| ATP 250 | 1 | 0 |
| ATP Challenger Tour | 1 | 0 |
By surface
Head-to-head record per surface
| Surface | Collignon | Vacherot |
|---|---|---|
| Hard | 1 | 0 |
| Clay | 1 | 0 |
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