J.J. Wolf vs Marcos GironPrediction, Head-to-Head Results, and Stats
J.J. Wolf and Marcos Giron have met 4 times since 2019; Marcos Giron leads 4–0. Their first meeting came at Cleveland in 2019 on hard. On hard courts Giron leads 3–0. Giron has won the last 4 meetings. Across all meetings Wolf has taken 1 sets to Giron's 8. Their most recent meeting: Marcos Giron won at US Men's Clay Court Championship - Houston (2024).
Spread & Straight-Sets Form
Completed best-of-3 matches · Last 12 months
| Indicator | Wolf | Giron | ||
|---|---|---|---|---|
| Indicator | J.J. Wolf | Marcos Giron | ||
| Wins in straight sets | 63% | 19/30 | 59% | 13/22 |
| Wins a set when losing | 40% | 4/10 | 63% | 17/27 |
| Goes to a deciding set | 38% | 15/40 | 53% | 26/49 |
| Covers −1.5 sets as favorite | 43% | 13/30 | 34% | 11/32 |
| Covers +1.5 sets as underdog | 80% | 4/5 | 82% | 14/17 |
| Tiebreak sets won | 50% | 7/14 | 47% | 14/30 |
| Wins after taking set 1 | 93% | 25/27 | 65% | 17/26 |
| Wins 2-0 after taking set 1 | 70% | 19/27 | 50% | 13/26 |
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: 3 of 4 completed meetings ended in straight sets (Wolf 0, Giron 3).
Style Matchup
Playing styles and historical archetype record
Wolf
👑 The Complete Package
Giron
🎯 Baseliner
Matchup analysis
The 🎯 Baseliner archetype wins about 53% vs 👑 The Complete Package across 380 matches in our dataset: a stylistic lean toward Marcos Giron.
Baseliner players often use precise groundstrokes and court control to pressure the the complete package's elite serve & return.
Previous meetings
4 career meetings, newest first
Apr 3, 2024
US Men's Clay Court Championship - Houston
C Clay · 2nd Round
Jan 11, 2023
ASB Classic - Auckland
H Hard · 2nd Round
Aug 1, 2021
ATP Masters 1000 Cincinnati
H Hard · 1st Round Qualifying
Jan 31, 2019
Cleveland
H Hard · Round of 16
Prop Research
Hit rates on common betting markets · Last 90 days
| Outcome | Wolf | Giron | ||
|---|---|---|---|---|
| Outcome | J.J. Wolf | Marcos Giron | ||
| 1 or more | 100% | 17/17 | 100% | 6/6 |
| 3 or more | 94% | 16/17 | 83% | 5/6 |
| 5 or more | 65% | 11/17 | 67% | 4/6 |
| 10 or more | 18% | 3/17 | 0% | 0/6 |
| 15 or more | 0% | 0/17 | 0% | 0/6 |
| 20 or more | 0% | 0/17 | 0% | 0/6 |
Player ROI
Hypothetical if you put 1u on each player to win every one of their matches · Last 90 days
| Metric | Wolf | Giron |
|---|---|---|
| W-L | 12–6 | 3–7 |
| Avg odds | 1.75 | 1.70 |
| ROI % | +9.8% | -63.9% |
| Units P/L | +1.76u | -6.39u |
Travel
Last 30 days
| Metric | Wolf | Giron |
|---|---|---|
| Countries | 1 | 2 |
| Events | 3 | 2 |
| Matches | 5 | 2 |
| Distance | 2,418 mi · 3,891 km | 1,092 mi · 1,758 km |
| Route | USA | JPN → CHN |
Host country from each tournament in the last 30 days, including the current event even when a player arrived on a bye. 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
Giron has a higher win rate against shared opponents (75% vs Wolf's 50%).
| Opponent | Wolf | Giron |
|---|---|---|
| Michael Mmoh | L 26 26 | W |
| Alexander Bublik | L 46 26 63 16 | L 63 46 26 |
| Sho Shimabukuro | W 63 36 75 | W 63 75 |
| Jay Dylan Hara Friend | W 63 64 | W 75 46 76 |
Recent Form
Last five matches per player
Dylan Dietrich
Columbus Challenger · 1st Round
Sep 29
Darwin Blanch
San Diego 2 Challenger · 1st Round
Sep 22
Michael Mmoh
Tiburon Challenger · Semifinals
Sep 20
Sebastian Gorzny
Tiburon Challenger · Quarterfinals
Sep 18
Braden Shick
Tiburon Challenger · 2nd Round
Sep 16
Luciano Emanuel Ambrogi
Tiburon Challenger · 1st Round
Sep 14
Alexander Bublik
U.S. Open - New York · 1st Round
Aug 31
James Duckworth
Cincinnati Open - Cincinnati · 1st Round
Aug 14
Sebastian Baez
Shanghai Rolex Masters - Shanghai · 1st Round
Oct 8
Jaume Munar
Japan Open Tennis Championships - Tokyo · 1st Round Qualifying
Sep 28
Ignacio Buse
U.S. Open - New York · 1st Round
Sep 2
Dhakshineswar Suresh
Winston-Salem Open - Winston-Salem · 1st Round
Aug 24
Henrique Rocha
Cincinnati Open - Cincinnati · 1st Round Qualifying
Aug 12
Hubert Hurkacz
National Bank Open - Montreal · 1st Round
Aug 4
Pablo Llamas Ruiz
National Bank Open - Montreal · 3rd Round Qualifying
Aug 1
Cruz Hewitt
Citi Open - Washington · 1st Round
Jul 28
Rivalry momentum
Cumulative head-to-head lead over time
Win rate
Matches, sets and games won · Last 12 months · 41–55 matches
| Metric | Wolf | Giron |
|---|---|---|
| Matches won | 73% | 44% |
| Sets won | 66% | 48% |
| Games won | 55% | 50% |
Record by tier
Head-to-head record by tournament tier
| Stage | Wolf | Giron |
|---|---|---|
| ATP 250 | 0 | 2 |
| ATP Masters 1000 | 0 | 1 |
| ATP Challenger Tour | 0 | 1 |
By surface
Head-to-head record per surface
| Surface | Wolf | Giron |
|---|---|---|
| Hard | 0 | 3 |
| Clay | 0 | 1 |
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