Joshua Sheehy vs Quinn VandecasteelePrediction, Head-to-Head Results, and Stats
Joshua Sheehy and Quinn Vandecasteele have met 1 time since 2026; Quinn Vandecasteele leads 1–0. Across all meetings Sheehy has taken 0 sets to Vandecasteele's 2. Their most recent meeting: Quinn Vandecasteele won at Savannah Challenger (2026).
Spread & Straight-Sets Form
Completed best-of-3 matches · Last 12 months
| Indicator | Sheehy | Vandecasteele | ||
|---|---|---|---|---|
| Indicator | Joshua Sheehy | Quinn Vandecasteele | ||
| Wins in straight sets | 73% | 8/11 | 82% | 32/39 |
| Wins a set when losing | 59% | 10/17 | 34% | 11/32 |
| Goes to a deciding set | 46% | 13/28 | 25% | 18/71 |
| Covers −1.5 sets as favorite | 67% | 6/9 | 55% | 18/33 |
| Covers +1.5 sets as underdog | 61% | 11/18 | 63% | 19/30 |
| Tiebreak sets won | 53% | 8/15 | 54% | 13/24 |
| Wins after taking set 1 | 77% | 10/13 | 83% | 34/41 |
| Wins 2-0 after taking set 1 | 62% | 8/13 | 78% | 32/41 |
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 (Sheehy 0, Vandecasteele 1).
Style Matchup
Playing styles and historical archetype record
Sheehy
🤖 Servebot
Vandecasteele
🛡️ The Spoiler
Matchup analysis
The 🤖 Servebot archetype wins about 58% vs 🛡️ The Spoiler across 321 matches in our dataset: a stylistic lean toward Joshua Sheehy.
Servebot players often use high ace rate and dominant service to pressure the the spoiler's strong court coverage.
Previous meetings
1 career meeting, newest first
Apr 19, 2026
Savannah Challenger
C Clay · 1st Round Qualifying
Player ROI
Hypothetical if you put 1u on each player to win every one of their matches · Last 90 days
| Metric | Sheehy | Vandecasteele |
|---|---|---|
| W-L | 1–1 | 3–7 |
| Avg odds | 1.77 | 2.54 |
| ROI % | -45.0% | -34.2% |
| Units P/L | -0.90u | -3.42u |
Small sample: ROI stabilizes with more matches; fewer than 10 in the window is noisy.
Travel
Last 30 days
| Metric | Sheehy | Vandecasteele |
|---|---|---|
| Countries | — | 1 |
| Events | — | 3 |
| Matches | — | 4 |
| Distance | — | — |
| Route | — | 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
Vandecasteele has a higher win rate against shared opponents (67% vs Sheehy's 44%).
| Opponent | Sheehy | Vandecasteele |
|---|---|---|
| Daniel Milavsky | W 76 67 76 | L 61 36 36 |
| Erik Arutiunian | L 67 64 16 | W 62 63 |
| Tristan McCormick | W 67 62 62 | W 63 62 |
| Borna Gojo | L 36 67 | L 36 76 57 |
| Karl Poling | W 76 76 | L 67 46 |
| Bor Artnak | L 60 36 67 | W 61 16 63 |
| Alan Magadan | W 63 62 | W 75 63 |
| Keegan Smith | L 36 36 | W 76 64 |
| Andrew Fenty | L 46 64 36 | W 63 62 |
Recent Form
Last five matches per player
Christian Langmo
Lincoln challenger
Jul 13
Kelly Giese
Lincoln challenger
Jul 12
Sebastian Gorzny
M25 Dallas · 1st Round
Jul 8
Enzo Aguiard
UAMS Health Little Rock Open · 2nd Round Qualifying
May 25
Daniel Masur
UAMS Health Little Rock Open · 1st Round Qualifying
May 24
Nerman Fatic
Zagreb Open · 1st Round Qualifying
May 10
Quinn Vandecasteele
Savannah Challenger · 1st Round Qualifying
Apr 19
Tyler Zink
Tallahassee Tennis Challenger · 1st Round Qualifying
Apr 12
James Duckworth
Winston-Salem Open - Winston-Salem · 1st Round
Aug 24
Abedallah Shelbayh
Brownsburg Challenger · 1st Round
Aug 13
Tristan Schoolkate
Brownsburg Challenger · 2nd Round
Aug 13
Maxwell Exsted
M25 Southaven · 1st Round
Aug 4
Keshav Chopra
Lincoln challenger
Jul 12
Daniel Milavsky
Newport challenger
Jul 8
James Trotter
Newport challenger
Jul 7
Masamichi Imamura
Cary challenger
Jun 28
Win rate
Matches, sets and games won · Last 12 months · 28–71 matches
| Metric | Sheehy | Vandecasteele |
|---|---|---|
| Matches won | 39% | 55% |
| Sets won | 46% | 56% |
| Games won | 49% | 52% |
Record by tier
Head-to-head record by tournament tier
| Stage | Sheehy | Vandecasteele |
|---|---|---|
| ATP Challenger Tour | 0 | 1 |
By surface
Head-to-head record per surface
| Surface | Sheehy | Vandecasteele |
|---|---|---|
| Clay | 0 | 1 |
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