ATP Acapulco | 02/28 04:10 | 25 | [125] Taro Daniel v J.J. Wolf [44] | 6-4,6-4 | |
ATP Delray Beach | 02/16 23:00 | 26 | [59] Adrian Mannarino v J.J. Wolf [39] | 7-5,6-2 | |
ATP Delray Beach | 02/14 18:00 | 25 | [77] Ilya Ivashka v J.J. Wolf [39] | 5-7,3-6 | |
ATP Delray Beach | 02/13 16:00 | 25 | John Isner v Jeffrey John Wolf | Cancelled | |
ATP Dallas | 02/11 20:00 | 28 | [39] John Isner v J.J. Wolf [43] | 3-6,7-5,7-6 | |
ATP Dallas | 02/10 18:00 | 27 | [43] J.J. Wolf v Frances Tiafoe [14] | 4-6,6-3,6-4 | |
ATP Dallas | 02/08 23:05 | 26 | [43] J.J. Wolf v Radu Albot [123] | 6-3,7-6 | |
ATP Dallas | 02/07 22:25 | 25 | [43] J.J. Wolf v Brandon Holt [195] | 6-3,6-3 | |
Open de Australia | 01/23 04:00 | 26 | [89] Ben Shelton v J.J. Wolf [67] | 6-7,6-2,6-7,7-6,6-2 | |
Open de Australia | 01/21 04:40 | 25 | [67] J.J. Wolf v Michael Mmoh [107] | 6-4,6-1,6-2 | |
Open de Australia | 01/19 02:15 | 24 | [26] Diego Schwartzman v J.J. Wolf [67] | 1-6,4-6,4-6 | |
Open de Australia | 01/17 02:00 | 23 | [67] J.J. Wolf v Jordan Thompson [88] | 6-3,3-6,6-4,7-5 | |
ATP Auckland | 01/10 22:45 | 26 | [66] J.J. Wolf v Marcos Giron [60] | 4-6,4-6 | |
ATP Auckland | 01/09 07:40 | 25 | [43] Adrian Mannarino v J.J. Wolf [66] | 4-6,6-7 | |
ATP Viena | 10/24 12:00 | 25 | [18] Karen Khachanov v Jeffrey John Wolf [56] | 7-6,7-5 | |
ATP Viena | 10/23 12:40 | 19 | [56] Jeffrey John Wolf v Marton Fucsovics [91] | 7-5,3-6,6-4 | |
ATP Viena | 10/22 14:20 | 14 | [56] Jeffrey John Wolf v Lucas Miedler [350] | 6-3,3-6,6-2 | |
ATP Estocolmo | 10/20 11:00 | 26 | [23] Alex De Minaur v Jeffrey John Wolf [56] | 6-4,6-2 | |
ATP Estocolmo | 10/19 12:55 | 25 | [56] Jeffrey John Wolf v Alex Molcan [47] | 7-5,6-4 | |
ATP Florencia | 10/16 15:00 | 29 | [13] Felix Auger Aliassime v Jeffrey John Wolf [75] | 6-4,6-4 | |
ATP Florencia | 10/15 14:00 | 28 | [75] Jeffrey John Wolf v Mikael Ymer [99] | 6-4,6-4 | |
ATP Florencia | 10/14 12:55 | 27 | [43] Alexander Bublik v Jeffrey John Wolf [75] | 6-3,5-7,1-6 | |
ATP Florencia | 10/12 13:45 | 26 | [75] Jeffrey John Wolf v Maxime Cressy [33] | 6-3,6-4 | |
ATP Florencia | 10/10 12:10 | 25 | [75] Jeffrey John Wolf v Francesco Maestrelli [186] | 4-6,6-2,6-1 | |
Challenger de Mouilleron-le-Captif | 10/07 18:20 | 27 | [136] Vasek Pospisil v Jeffrey John Wolf [75] | 4-6,6-3,7-6 | |
Challenger de Mouilleron-le-Captif | 10/06 18:20 | 26 | [122] Jack Sock v Jeffrey John Wolf [75] | 6-7,4-6 | |
Challenger de Mouilleron-le-Captif | 10/04 08:30 | 25 | [179] Daniel Masur v Jeffrey John Wolf [75] | 3-6,5-7 | |
ATP Tel Aviv | 09/27 13:15 | 25 | [75] Jeffrey John Wolf v Emil Ruusuvuori [54] | 3-6,2-6 | |
ATP San Diego | 09/22 18:30 | 26 | [73] Jeffrey John Wolf v Christopher O'Connell [130] | 3-6,5-7 | |
ATP San Diego | 09/20 00:30 | 25 | [73] Jeffrey John Wolf v Stefan Kozlov [108] | 6-2,7-6 |
Jeffrey John "J.J." Wolf (Cincinnati, Ohio, Estados Unidos, 21 de diciembre de 1998) es un tenista estadounidense. Su mejor puesto en la Clasificación ATP individual ha sido el 39.º en febrero de 2023, y en dobles, el 543.º en mayo de 2022. A nivel individual ha logrado cuatro títulos de la categoría Challenger.[1]