Wolf Jeffrey John - profile
   | 
			Wolf Jeffrey JohnCountry: USA Height / Weight: 183 cm / 79 kg Age: 26 (21. 12. 1998) Current/Highest rank - singles: 779. / 39. Current/Highest rank - doubles: - / 127. Sex: man Plays: right  | 
		
- Next match
 
| Tournament | Round | Start | Match | H | A | 
|---|---|---|---|---|---|
| No upcoming matches. | |||||
- Tournaments results
 
Player's record
| Year | Summary | Clay | Hard | Indoors | Grass | Not set | 
|---|---|---|---|---|---|---|
| Summary: | 191/143 | 20/22 | 98/78 | 69/39 | 4/4 | - | 
| 2025 | 6/4 | - | 0/1 | 6/3 | - | - | 
| 2024 | 17/26 | 6/9 | 11/16 | 0/1 | - | - | 
| 2023 | 31/26 | 5/5 | 16/13 | 6/4 | 4/4 | - | 
| 2022 | 43/29 | 8/4 | 23/15 | 12/10 | - | - | 
| 2021 | 16/11 | - | 7/7 | 9/4 | - | - | 
| 2020 | 26/11 | 0/1 | 15/4 | 11/6 | - | - | 
| 2019 | 28/16 | - | 6/11 | 22/5 | - | - | 
| 2018 | 16/12 | - | 15/9 | 1/3 | - | - | 
| 2017 | 7/5 | 0/2 | 5/1 | 2/2 | - | - | 
| 2016 | 0/2 | - | 0/1 | 0/1 | - | - | 
| 2015 | 1/1 | 1/1 | - | - | - | - | 
| Year | Summary | Clay | Hard | Indoors | Grass | Not set | 
|---|---|---|---|---|---|---|
| Summary: | 4/11 | - | 1/4 | 3/6 | 0/1 | - | 
| 2023 | 1/3 | - | 1/2 | - | 0/1 | - | 
| 2020 | 0/2 | - | - | 0/2 | - | - | 
| 2018 | 1/2 | - | 0/1 | 1/1 | - | - | 
| 2017 | 1/2 | - | - | 1/2 | - | - | 
| 2016 | 1/2 | - | 0/1 | 1/1 | - | - | 
No record for this player.
| Year | Main tournaments | Lower level tournaments | ||||
|---|---|---|---|---|---|---|
| No titles | ||||||
| Year | Main tournaments | Lower level tournaments | ||||
|---|---|---|---|---|---|---|
| No titles | ||||||
| Las Vegas challenger | Round | Result | H | A | ||
|---|---|---|---|---|---|---|
| 22.10. | Menendez-Maceiras A. - Wolf J. | 1R | 6-3, 6-3 | 1.57 | 2.29 | |
| Fairfield challenger | Round | Result | H | A | ||
| 13.10. | Menendez-Maceiras A. - Wolf J. | QF | 6-0, 6-4 | 1.57 | 2.32 | |
| 11.10. | Wolf J. - Rubin N. | R16 | 6-3, 6-2 | 3.77 | 1.24 | |
| 10.10. | Wolf J. - King E. | 1R | 2-6, 6-1, 6-4 | 1.85 | 1.87 | |
| Cary challenger | Round | Result | H | A | ||
| 11.09. | Arevalo M. - Wolf J. | 1R | 6-3, 6-3 | 2.10 | 1.68 | |
| 10.09. | Wolf J. - Millot V. | Q-QF | 7-64, 6-1 | 2.43 | 1.50 | |
| 09.09. | Wolf J. - Kirchheimer S. | Q-R16 | 6-4, 4-6, 6-2 | 1.48 | 2.48 | |
| 08.09. | Wolf J. - Peck J. | Q-1R | 66-7, 7-5, 3-0 | 1.08 | 6.42 | |
| Cincinnati | Round | Result | H | A | ||
| 12.08. | Copil M. - Wolf J. | Q-R16 | 6-4, 7-62 | 1.25 | 3.78 | |
| 12.08. | Wolf J. - Kovalik J. | Q-1R | 7-66, 7-65 | 3.26 | 1.32 | |
| Lexington challenger | Round | Result | H | A | ||
| 02.08. | Chung Y. - Wolf J. | R16 | 6-3, 69-7, 7-5 | 2.02 | 1.73 | |
| 31.07. | Wolf J. - Evans D. | 1R | 6-0, 7-65 | 4.48 | 1.18 | |
| 30.07. | Wolf J. - Sell K. | Q-QF | 6-3, 4-6, 6-2 | 1.82 | 1.88 | |
| 29.07. | Wolf J. - Ferrari F. | Q-R16 | 6-3, 6-2 | 1.42 | 2.64 | |
| 28.07. | Wolf J. - Glasspool L. | Q-1R | 3-6 | 2.18 | 1.60 | |
| Binghamton challenger | Round | Result | H | A | ||
| 22.07. | Kwiatkowski T. - Wolf J. | Q-R16 | 6-2, 4-6, 6-3 | 1.39 | 2.76 | |
| 21.07. | Wolf J. - Rimondini P. | Q-1R | 7-5, 6-1 | |||
| Gatineau challenger | Round | Result | H | A | ||
| 15.07. | Gomez A. - Wolf J. | Q-1R | 6-3, 7-5 | 2.01 | 1.71 | |
| Winnipeg challenger | Round | Result | H | A | ||
| 09.07. | Torpegaard M. - Wolf J. | Q-QF | 6-3, 6-4 | 1.70 | 2.01 | |
| 08.07. | Wolf J. - Schneider R. | Q-R16 | 6-4, 6-1 | 1.20 | 4.33 | |
| 08.07. | Wolf J. - Johnson L. | Q-1R | 6-3, 6-1 | 1.24 | 3.63 | |
| Futures 2018 | Round | Result | H | A | ||
| 29.06. | Redlicki M. - Wolf J. | QF | 7-5, 7-66 | 1.92 | 1.78 | |
| 28.06. | Wolf J. - Zhu E. | R16 | 6-2, 6-4 | 1.42 | 2.62 | |
| 26.06. | Wolf J. - Altamirano C. | 1R | 6-4, 7-5 | 2.64 | 1.42 | |
| Futures 2018 | Round | Result | H | A | ||
|---|---|---|---|---|---|---|
| 27.06. | Redli / Redli - Torpe / Wolf | R16 | 3-6, 7-5, 10-8 | 1.83 | 1.83 | |
| No matches. | 
- Injuries
 
| Start | Tournament | Reason | 
|---|---|---|
| 08.02.2025 - ? | Delray Beach | retired | 
| 14.01.2024 - 08.03.2024 | Australian Open | retired | 
| 23.07.2022 - 01.08.2022 | Atlanta | retired | 
| 03.11.2020 - 20.07.2021 | Parma 2 challenger | retired - groin | 
This week's tournaments
| Main tournaments | ||||
| Athens | 14 | |||
| Metz | 13 | |||
| Masters Cup WTA | 12 | |||
| Lower level tournaments | ||||
| Helsinki challenger | 21 | |||
| Taipei challenger | 15 | |||
| Lima 3 challenger | 22 | |||
| Matsuyama challenger | 11 | |||
| Knoxville challenger | 20 | |||
| UTR Pro Tennis Series 3 | 278 | |||
| UTR Pro Tennis Series 5 | 66 | |||
| UTR Pro Tennis Series 9 | 69 | |||
| Austin 2 | 11 | |||
| Tucuman | 12 | |||
| Faro ITF | 20 | |||
| Hamamatsu ITF | 17 | |||
| Liberec ITF | 20 | |||
| Orlando 3 ITF | 26 | |||
| UTR Pro Tennis Series 5 | 40 | |||
| UTR Pro Tennis Series 9 | 13 | |||
| Antalya 32 ITF | 24 | |||
| Castellon 2 ITF | 25 | |||
| Heraklion 9 ITF | 21 | |||
| Lincoln ITF | 15 | |||
| Monastir 6 ITF | 24 | |||
| Neuquén 2 ITF | 24 | |||
| Sharm El Sheikh 20 ITF | 16 | |||
| Solarino 4 ITF | 20 | |||
| Szabolcsveresmart ITF | 19 | |||
| UTR Pro Match Series | 156 | |||
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