Nombre: Hunter Callahan
País: USA
Fecha de nacimiento: 21.12.92, 33 años
ATP ranking: 894
TOP posición de la clasificación: 696 (02.10.17, 33 puntos)
Puntos: 16
Dinero del premio: 21253 $
Partidos totales: 227
ganar: 137
%: 60.35 %
País: USA
Fecha de nacimiento: 21.12.92, 33 años
ATP ranking: 894
TOP posición de la clasificación: 696 (02.10.17, 33 puntos)
Puntos: 16
Dinero del premio: 21253 $
Partidos totales: 227
ganar: 137
%: 60.35 %
| año | resumen | Difícil | Arcilla | I. difícil | Alfombra | Césped | Acrílico |
| 2018 | 0/1 | 0/0 | 0/1 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2017 | 51/30 | 22/15 | 21/10 | 8/5 | 0/0 | 0/0 | 0/0 |
| 2016 | 49/28 | 20/10 | 21/13 | 8/5 | 0/0 | 0/0 | 0/0 |
| 2015 | 21/12 | 11/7 | 9/4 | 1/1 | 0/0 | 0/0 | 0/0 |
| 2014 | 6/6 | 1/2 | 4/3 | 1/1 | 0/0 | 0/0 | 0/0 |
| 2013 | 7/6 | 3/2 | 4/4 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2012 | 2/4 | 1/1 | 1/3 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2011 | 1/3 | 1/1 | 0/1 | 0/1 | 0/0 | 0/0 | 0/0 |
| TOTAL | 137/90 | 59/38 | 60/39 | 18/13 | 0/0 | 0/0 | 0/0 |
| porc. % | 60.35 % | 60.82 % | 60.61 % | 58.06 % | 0 % | 0 % | 0 % |
Hunter Callahan / programado / pasado
| No se encontraron partidos |
Hunter Callahan form / superficie: I. difícil
Hunter Callahan / superficie: I. difícil
| 29.11.17 | 2da ronda | Ryan Shane | Hunter Callahan | 7-63, 6-2 |  | match details |  USA F39 | I. difícil |
| 28.11.17 | 1er ronda | Hunter Callahan | Samm Butler | 6-4, 6-4 |  | match details | ||
| 23.11.17 | 2da ronda | Alexander Sarkissian | Hunter Callahan | 6-2, 7-5 | | match details | USA F38 | I. difícil |
| 22.11.17 | 1er ronda | Hunter Callahan | Vidit Vaghela | 6-4, 6-3 | | match details | ||
| 12.11.17 | c 2 | Alex Lawson | Hunter Callahan | 6-4, 5-7, 6-1 | | match details | Champaign Challenger | I. difícil |
| 11.11.17 | c 1 | Hunter Callahan | Neil Pauffley | 7-65, 6-2 | | match details | ||
| 18.10.17 | 2da ronda | Ching-Mou Yu | Hunter Callahan | 6-3, 6-1 | | match details |  Thailand F9 | I. difícil |
| 15.10.17 | 1er ronda | Hunter Callahan | Punnakrit Kritakara | 7-5, 7-5 | | match details | ||
| 04.05.17 | 2da ronda | Ivan Endara | Hunter Callahan | 6-4, 6-2 | | match details |  Mexico F2 | I. difícil |
| 02.05.17 | 1er ronda | Hunter Callahan | John Lamble | 2-6, 6-4, 6-3 | | match details | ||
| 01.05.17 | c 1 | Hunter Callahan | Eduardo Castillo Valle | 6-0, 6-0 | | match details | ||
| 01.05.17 | c 2 | Hunter Callahan | Matt Mcbride | 6-2, 6-2 | | match details | ||
| 01.05.17 | calif. | Hunter Callahan | Marvin Bernardo Spiering | 6-2, 6-1 | | match details | ||
| 22.11.16 | 1er ronda | Mitchell Krueger | Hunter Callahan | 6-4, 6-3 | | match details | Columbus Challenger | I. difícil |
| 21.11.16 | calif. | Hunter Callahan | Gonzales Austin | 7-65, 6-4 | | match details | ||
| 20.11.16 | c 2 | Hunter Callahan | Hunter Tubert | 6-75, 6-3, 6-4 | | match details | ||
| 19.11.16 | c 1 | Hunter Callahan | Riley H. Reist | 6-1, 6-2 | | match details | ||
| 11.11.16 | 1/4 | Frederik Nielsen | Hunter Callahan | 4-6, 6-1, 6-2 | | match details |  Great Britain | I. difícil |
| 10.11.16 | 2da ronda | Hunter Callahan | Richard Gabb | 2-6, 6-1, 6-4 | | match details | ||
| 09.11.16 | 1er ronda | Hunter Callahan | Romain Bauvy | 6-4, 6-4 | | match details | ||
| 02.11.16 | 2da ronda | Ben Patael | Hunter Callahan | 6-3, 6-4 | | match details | Great Britain | I. difícil |
| 01.11.16 | 1er ronda | Hunter Callahan | Robbie Ridout | 6-4, 6-1 | | match details | ||
| 26.10.16 | 1er ronda | Yann Marti | Hunter Callahan | 6-4, 6-2 | | match details | Great Britain | I. difícil |
| 20.10.16 | 1/4 | Lorenzo Frigerio | Hunter Callahan | 6-4, 6-1 | | match details |  Norway F1 | I. difícil |
| 19.10.16 | 2da ronda | Hunter Callahan | Elmar Ejupovic | 7-5, 6-3 | | match details | ||
| 18.10.16 | 1er ronda | Hunter Callahan | Jonathan Mridha | 6-4, 2-6, 6-2 | | match details | ||
| 20.09.15 | calif. | Peter Kobelt | Hunter Callahan | 6-4, 6-1 | | match details | Columbus Challenger | I. difícil |
| 19.09.15 | c 1 | Hunter Callahan | Runhao Hua | 6-4, 7-64 | | match details | ||
| 09.11.14 | c 2 | Fritz Wolmarans | Hunter Callahan | 6-3, 6-0 | | match details | Champaign Challenger | I. difícil |
| 08.11.14 | c 1 | Hunter Callahan | Andrew Carter | 6-3, 6-3 | | match details | ||
| 14.11.11 | c 1 | Carsten Ball | Hunter Callahan | 6-3, 6-4 | | match details | Champaign Challenger | I. difícil |