| year | summary | Hard | Clay | I. hard | Carpet | Grass | Acrylic |
| 2018 | 4/3 | 4/1 | 0/0 | 0/0 | 0/2 | 0/0 | 0/0 |
| 2017 | 22/16 | 7/8 | 4/4 | 6/2 | 5/2 | 0/0 | 0/0 |
| 2016 | 4/4 | 4/4 | 0/0 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2015 | 2/2 | 2/2 | 0/0 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2014 | 1/1 | 1/1 | 0/0 | 0/0 | 0/0 | 0/0 | 0/0 |
| TOTAL | 33/26 | 18/16 | 4/4 | 6/2 | 5/4 | 0/0 | 0/0 |
| perc. % | 55.93 % | 52.94 % | 50 % | 75 % | 55.56 % | 0 % | 0 % |
Josh Hagar / scheduled / last
| no matches found |
Josh Hagar form / year 2017
Josh Hagar / year 2017
| 08.12.17 | 1/4 | Kaichi Uchida | Josh Hagar | 6-2, 6-1 |  | match details |  USA F40 | I. hard |
| 07.12.17 | 2nd round | Josh Hagar | Jarryd Woog | 6-2, 6-2 |  | match details | ||
| 06.12.17 | 1st round | Josh Hagar | Felipe Mantilla | 6-3, 6-1 | | match details | ||
| 04.12.17 | q 2 | Josh Hagar | Piotr Lada | 6-1, 6-0 | | match details | ||
| 04.12.17 | qual. | Josh Hagar | Arnav Dhingra | 6-2, 6-0 | | match details | ||
| 27.11.17 | qual. | Danny Thomas | Josh Hagar | 5-7, 6-2, 7-5 | | match details | USA F39 | I. hard |
| 27.11.17 | q 1 | Josh Hagar | Michael Dang | 6-0, 6-0 | | match details | ||
| 27.11.17 | q 2 | Josh Hagar | Mate Zsiga | 6-3, 6-2 | | match details | ||
| 13.11.17 | q 2 | Nicholas Shamma | Josh Hagar | 6-2, 4-1, Josh Hagar - retired | | match details |  Mexico F5 | Hard |
| 09.10.17 | q 1 | Tigre Hank | Josh Hagar | 6-4, 6-3 | | match details | USA F33 | Hard |
| 30.09.17 | q 1 | Luis David Martinez | Josh Hagar | 6-3, 4-6, 7-65 | | match details | Monterrey Challenger | Hard |
| 26.09.17 | 1st round | Ronnie Schneider | Josh Hagar | 6-2, 6-2 | | match details | USA F32 | Hard |
| 25.09.17 | qual. | Vasil Kirkov | Josh Hagar | 6-1, 6-0 | | match details | ||
| 25.09.17 | q 2 | Josh Hagar | Lukas Moenter | 4-6, 7-66, 6-2 | | match details | ||
| 25.09.17 | Josh Hagar | Bryan Kulikov | 6-2, 6-0 | | match details | |||
| 25.09.17 | q 1 | Josh Hagar | A.j. Catanzariti | 6-2, 6-0 | | match details | ||
| 20.08.17 | q 2 | Maximilian Neuchrist | Josh Hagar | 6-0, 6-4 | | match details |  Manerbio Challenger | Clay |
| 19.08.17 | q 1 | Josh Hagar | Giuseppe Tresca | 6-4, 4-6, 6-4 | | match details | ||
| 14.08.17 | q 2 | Ugo Blanchet | Josh Hagar | 5-7, 6-3, 6-2 | | match details |  Switzerland F3 | Clay |
| 07.08.17 | q 2 | Josh Hagar | Henrique Wojciechowski Osorio | 4-0, Henrique Wojciechowski Osorio - retired | | match details |  Portugal F15 | Clay |
| 07.08.17 | qual. | Pedro Gabriel Rodrigues | Josh Hagar | 7-64, 6-73, 6-3 | | match details | ||
| 02.08.17 | 1st round | Rafael Matos | Josh Hagar | 6-3, 6-2 | | match details | Portugal F14 | Clay |
| 31.07.17 | q 2 | Josh Hagar | Trevor Foshey | 6-4, 6-3 | | match details | ||
| 31.07.17 | qual. | Josh Hagar | Pedro Vide | 6-3, 6-0 | | match details | ||
| 26.07.17 | 2nd round | Peter Kobelt | Josh Hagar | 6-4, 6-4 | | match details |  Ireland F2 | Carpet |
| 26.07.17 | 2nd round | Peter Kobelt | Josh Hagar | 6-4, 6-4 | | match details | ||
| 25.07.17 | 1st round | Josh Hagar | Julian Bradley | 3-6, 7-65, 7-5 | | match details | ||
| 25.07.17 | 1st round | Josh Hagar | Julian Bradley | 3-6, 7-65, 7-5 | | match details | ||
| 24.07.17 | qual. | Josh Hagar | George Davies | 6-4, 6-1 | | match details | ||
| 24.07.17 | q 1 | Josh Hagar | Edward Seator | 6-0, 6-2 | | match details | ||
| 24.07.17 | q 1 | Josh Hagar | Edward Seator | 6-0, 6-2 | | match details | ||
| 24.07.17 | qual. | Josh Hagar | George Davies | 6-4, 6-1 | | match details | ||
| 18.07.17 | 1st round | Sean Hodkin | Josh Hagar | 6-2, 6-3 | | match details | Ireland F1 | Carpet |
| 18.07.17 | 1st round | Sean Hodkin | Josh Hagar | 6-2, 6-3 | | match details | ||
| 17.07.17 | qual. | Josh Hagar | David Argasinski | 6-1, 6-1 | | match details | ||
| 17.07.17 | q 1 | Josh Hagar | Elliott Farmer | 6-2, 6-1 | | match details | ||
| 17.07.17 | q 1 | Josh Hagar | Elliott Farmer | 6-2, 6-1 | | match details | ||
| 17.07.17 | qual. | Josh Hagar | David Argasinski | 6-1, 6-1 | | match details | ||
| 03.07.17 | q 1 | Ronnie Schneider | Josh Hagar | 7-65, 6-2 | | match details |  Canada F4 | Hard |
| 27.06.17 | 1st round | Filip Peliwo | Josh Hagar | 7-5, 6-0 | | match details | Canada F3 | Hard |
| 26.06.17 | q 1 | Josh Hagar | Vuk Radovic | 6-1, 6-2 | | match details | ||
| 26.06.17 | q 2 | Josh Hagar | Jacob Brumm | 6-1, 6-1 | | match details | ||
| 26.06.17 | qual. | Josh Hagar | Patrick Davidson | 6-2, 6-2 | | match details | ||
| 02.01.17 | q 1 | Josh Hagar | Bryce Pereira | 6-2, 6-3 | | match details | USA F1 | Hard |
| 02.01.17 | q 2 | Jordan Angus | Josh Hagar | 7-613, 6-4 | | match details |
