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 | 70% | 16/23 | 67% | 14/21 |
| Wins a set when losing | 43% | 3/7 | 62% | 16/26 |
| Goes to a deciding set | 33% | 10/30 | 49% | 23/47 |
| Covers −1.5 sets as favorite | 55% | 12/22 | 41% | 11/27 |
| Covers +1.5 sets as underdog | 80% | 4/5 | 79% | 15/19 |
| Tiebreak sets won | 60% | 6/10 | 41% | 11/27 |
| Wins after taking set 1 | 95% | 18/19 | 69% | 18/26 |
| Wins 2-0 after taking set 1 | 84% | 16/19 | 54% | 14/26 |
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 56% vs 👑 The Complete Package across 179 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% | 16/16 | 100% | 14/14 |
| 3 or more | 100% | 16/16 | 79% | 11/14 |
| 5 or more | 75% | 12/16 | 57% | 8/14 |
| 10 or more | 19% | 3/16 | 29% | 4/14 |
| 15 or more | 0% | 0/16 | 14% | 2/14 |
| 20 or more | 0% | 0/16 | 0% | 0/14 |
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 | 12–4 | 4–8 |
| Avg odds | 1.62 | 2.52 |
| ROI % | +16.4% | -46.1% |
| Units P/L | +2.63u | -5.53u |
Travel
Last 30 days
| Metric | Wolf | Giron |
|---|---|---|
| Countries | 2 | 2 |
| Events | 2 | 2 |
| Matches | 4 | 2 |
| Distance | 2,012 mi · 3,238 km | 737 mi · 1,186 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
Giron has a higher win rate against shared opponents (100% vs Wolf's 0%).
| Opponent | Wolf | Giron |
|---|---|---|
| Jay Friend | L 75 67 36 | W 75 46 76 |
Recent Form
Last five matches per player
James Duckworth
Cincinnati Open - Cincinnati · 1st Round
Aug 14
Mark Lajal
Vancouver Challenger · Final
Aug 1
Jay Dylan Hara Friend
Vancouver Challenger · Semifinals
Jul 31
Hayato Matsuoka
Vancouver Challenger · Quarterfinals
Jul 31
Tyler Zink
Vancouver Challenger · 2nd Round
Jul 30
Zhizhen Zhang
Vancouver Challenger · 1st Round
Jul 29
Jacob Fearnley
Bloomfield Hills Challenger · Quarterfinals
Jul 24
Coleman Wong
Bloomfield Hills Challenger · 2nd Round
Jul 23
Dhakshineswar Suresh
Winston-Salem Open - Winston-Salem · 1st Round
Aug 24
Hubert Hurkacz
National Bank Open - Montreal · 1st Round
Aug 4
Cruz Hewitt
Citi Open - Washington · 1st Round
Jul 28
Alexander Zverev
Wimbledon - London · 3rd Round
Jul 4
Quentin Halys
Wimbledon - London · 2nd Round
Jul 2
Corentin Moutet
Wimbledon - London · 1st Round
Jun 30
Jack Draper
Lexus Eastbourne Open - Eastbourne · 1st Round
Jun 22
Ignacio Buse
HSBC Championships - London · 1st Round
Jun 16
Rivalry momentum
Cumulative head-to-head lead over time
Win rate
Matches, sets and games won · Last 12 months · 30–52 matches
| Metric | Wolf | Giron |
|---|---|---|
| Matches won | 77% | 44% |
| Sets won | 70% | 49% |
| Games won | 57% | 50% |
Record by tier
Head-to-head record by tournament tier
| Stage | Wolf | Giron |
|---|---|---|
| ATP World Tour 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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