Name: John Isner
Country: USA
Birthdate: 26.04.85, 39 years
Height: 205 cm
Weight: 107 kg
Profi since: 2007
Right-handed
ATP ranking: 307
TOP ranking's position: 8 (16.07.18, 3720 points)
Points: 175
Prize money: 22430808 $
Matches total: 920
Win: 563
%: 61.2 %
Country: USA
Birthdate: 26.04.85, 39 years
Height: 205 cm
Weight: 107 kg
Profi since: 2007
Right-handed
ATP ranking: 307
TOP ranking's position: 8 (16.07.18, 3720 points)
Points: 175
Prize money: 22430808 $
Matches total: 920
Win: 563
%: 61.2 %
| year | summary | Hard | Clay | I. hard | Carpet | Grass | Acrylic |
| 2023 | 9/14 | 2/9 | 0/2 | 4/1 | 0/0 | 3/2 | 0/0 |
| 2022 | 23/18 | 9/10 | 7/4 | 3/2 | 0/0 | 4/2 | 0/0 |
| 2021 | 23/14 | 18/8 | 5/2 | 0/3 | 0/0 | 0/1 | 0/0 |
| 2020 | 11/11 | 9/8 | 2/2 | 0/1 | 0/0 | 0/0 | 0/0 |
| 2019 | 30/18 | 22/14 | 0/0 | 3/3 | 0/0 | 5/1 | 0/0 |
| 2018 | 34/24 | 16/9 | 8/5 | 5/9 | 0/0 | 5/1 | 0/0 |
| 2017 | 39/23 | 20/12 | 7/4 | 6/4 | 0/0 | 6/3 | 0/0 |
| 2016 | 33/21 | 16/11 | 5/5 | 7/3 | 0/0 | 5/2 | 0/0 |
| 2015 | 48/26 | 26/10 | 10/6 | 8/7 | 0/0 | 4/3 | 0/0 |
| 2014 | 40/23 | 28/14 | 6/5 | 2/2 | 0/0 | 4/2 | 0/0 |
| 2013 | 39/26 | 22/12 | 8/5 | 5/6 | 0/0 | 4/3 | 0/0 |
| 2012 | 45/21 | 24/9 | 10/7 | 3/3 | 0/0 | 8/2 | 0/0 |
| 2011 | 39/22 | 22/10 | 4/7 | 7/4 | 0/0 | 6/1 | 0/0 |
| 2010 | 39/26 | 22/9 | 8/10 | 8/6 | 0/0 | 1/1 | 0/0 |
| 2009 | 41/23 | 31/15 | 4/2 | 6/6 | 0/0 | 0/0 | 0/0 |
| 2008 | 26/25 | 19/14 | 4/5 | 2/2 | 0/0 | 1/4 | 0/0 |
| 2007 | 32/13 | 22/7 | 0/0 | 8/4 | 2/1 | 0/1 | 0/0 |
| 2006 | 5/4 | 5/4 | 0/0 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2005 | 7/4 | 7/4 | 0/0 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2004 | 0/1 | 0/1 | 0/0 | 0/0 | 0/0 | 0/0 | 0/0 |
| TOTAL | 563/357 | 340/190 | 88/71 | 77/66 | 2/1 | 56/29 | 0/0 |
| perc. % | 61.2 % | 64.15 % | 55.35 % | 53.85 % | 66.67 % | 65.88 % | 0 % |
John Isner / scheduled / last
| no matches found |
John Isner form / year 2014
John Isner / year 2014
| 29.10.14 | 2nd round | Gael Monfils | John Isner | 6-4, 7-64 |  | match details |  Paris | I. hard |
| 21.10.14 | 1st round | Tommy Robredo | John Isner | 7-63, 6-3 | | match details |  Valencia | I. hard |
| 09.10.14 | 3rd round | Feliciano Lopez | John Isner | 6-3, 6-4 | | match details |  Shanghai | Hard |
| 08.10.14 | 2nd round | John Isner | Steve Johnson | 7-66, 7-67 |  | match details | ||
| 06.10.14 | 1st round | John Isner | Pablo Andujar | 7-65, 1-6, 6-3 | | match details | ||
| 03.10.14 | 1/4 | Tomas Berdych | John Isner | 6-1, 6-4 | | match details | Beijing | Hard |
| 01.10.14 | 2nd round | John Isner | Tommy Robredo | 3-6, 7-5, 7-64 | | match details | ||
| 30.09.14 | 1st round | John Isner | Santiago Giraldo | 6-1, 6-3 | | match details | ||
| 14.09.14 | John Isner | Lukas Lacko | 6-3, 6-0 | | match details |  Davis Cup | I. hard | |
| 12.09.14 | Rubber 1 | John Isner | Norbert Gombos | 7-65, 6-4, 6-2 | | match details | ||
| 30.08.14 | 3rd round | Philipp Kohlschreiber | John Isner | 7-64, 4-6, 7-62, 7-64 | | match details | New York | Hard |
| 28.08.14 | 2nd round | John Isner | Jan-Lennard Struff | 7-65, 6-4, 6-2 | | match details | ||
| 26.08.14 | 1st round | John Isner | Marcos Giron | 7-65, 6-2, 7-62 | | match details | ||
| 21.08.14 | 1/4 | Lukas Rosol | John Isner | John Isner - walk over | | match details | Winston-Salem | Hard |
| 20.08.14 | 3rd round | John Isner | Mikhail Kukushkin | 6-1, 7-63 | | match details | ||
| 19.08.14 | 2nd round | John Isner | Bradley Klahn | 7-65, 6-2 | | match details | ||
| 14.08.14 | 3rd round | Andy Murray | John Isner | 6-73, 6-4, 7-62 | | match details | Cincinnati | Hard |
| 13.08.14 | 2nd round | John Isner | Marinko Matosevic | 6-3, 7-61 | | match details | ||
| 11.08.14 | 1st round | John Isner | Kevin Anderson | 6-3, 6-4 | | match details | ||
| 04.08.14 | 1st round | Ivan Dodig | John Isner | 6-4, 6-74, 6-3 | | match details |  Toronto | Hard |
| 30.07.14 | 2nd round | Steve Johnson | John Isner | 6-75, 6-3, 7-66 | | match details | Washington | Hard |
| 27.07.14 | fin | John Isner | Dudi Sela | 6-3, 6-4 | | match details | Atlanta | Hard |
| 26.07.14 | 1/2 | John Isner | Jack Sock | 7-5, 6-4 | | match details | ||
| 25.07.14 | 1/4 | John Isner | Marinko Matosevic | 7-68, 6-4 | | match details | ||
| 24.07.14 | 2nd round | John Isner | Robby Ginepri | 4-6, 7-65, 7-5 | | match details | ||
| 11.07.14 | 1/4 | Jack Sock | John Isner | 6-4, 7-64 | | match details | Newport | Grass |
| 09.07.14 | 2nd round | John Isner | Austin Krajicek | 6-3, 6-3 | | match details | ||
| 08.07.14 | 1st round | John Isner | Wayne Odesnik | 6-3, 7-66 | | match details | ||
| 30.06.14 | 3rd round | Feliciano Lopez | John Isner | 6-78, 7-66, 7-63, 7-5 | | match details |  London | Grass |
| 26.06.14 | 2nd round | John Isner | Jarkko Nieminen | 7-617, 7-63, 7-5 | | match details | ||
| 24.06.14 | 1st round | John Isner | Daniel Smethurst | 7-5, 6-3, 6-4 | | match details | ||
| 01.06.14 | 4th round | Tomas Berdych | John Isner | 6-4, 6-4, 6-4 | | match details | Paris | Clay |
| 30.05.14 | 3rd round | John Isner | Tommy Robredo | 7-613, 7-63, 6-75, 7-5 | | match details | ||
| 28.05.14 | 2nd round | John Isner | Mikhail Kukushkin | 6-76, 7-64, 6-3, 7-64 | | match details | ||
| 25.05.14 | 1st round | John Isner | Pierre-Hugues Herbert | 7-65, 7-64, 7-5 | | match details | ||
| 22.05.14 | 1/4 | Federico Delbonis | John Isner | 6-4, 5-7, 7-66 | | match details | Nice | Clay |
| 21.05.14 | 2nd round | John Isner | Jack Sock | 6-4, 6-3 | | match details | ||
| 11.05.14 | 1st round | Jurgen Melzer | John Isner | 7-67, 6-3 | | match details |  Rome | Clay |
| 08.05.14 | 3rd round | David Ferrer | John Isner | 6-4, 6-4 | | match details | Madrid | Clay |
| 07.05.14 | 2nd round | John Isner | Marinko Matosevic | 7-69, 6-75, 7-5 | | match details | ||
| 05.05.14 | 1st round | John Isner | Teimuraz Gabashvili | 7-68, 6-4 | | match details | ||
| 09.04.14 | 2nd round | Dustin Brown | John Isner | 6-4, 6-77, 7-64 | | match details | Houston | Clay |
| 25.03.14 | 4th round | Tomas Berdych | John Isner | 6-3, 7-5 | | match details | Miami | Hard |
| 24.03.14 | 3rd round | John Isner | Nicolas Almagro | 7-5, 6-3 | | match details | ||
| 22.03.14 | 2nd round | John Isner | Donald Young | 6-75, 6-3, 6-4 | | match details | ||
| 15.03.14 | 1/2 | Novak Djokovic | John Isner | 7-5, 6-72, 6-1 | | match details | Indian Wells | Hard |
| 14.03.14 | 1/4 | John Isner | Ernests Gulbis | 7-64, 7-63 | | match details | ||
| 12.03.14 | 4th round | John Isner | Fernando Verdasco | 7-63, 3-6, 6-3 | | match details | ||
| 11.03.14 | 3rd round | John Isner | Yen-Hsun Lu | 6-4, 6-3 | | match details | ||
| 09.03.14 | 2nd round | John Isner | Nikolay Davydenko | 7-65, 6-3 | | match details | ||
| 25.02.14 | 1st round | Ivo Karlovic | John Isner | 7-64, 7-65 | | match details |  Acapulco | Hard |
| 22.02.14 | 1/2 | Marin Cilic | John Isner | 7-65, 6-3 | | match details | Delray Beach | Hard |
| 21.02.14 | 1/4 | John Isner | Rhyne Williams | 4-6, 6-3, 6-2 | | match details | ||
| 20.02.14 | 2nd round | John Isner | Dudi Sela | 3-6, 6-1, 7-65 | | match details | ||
| 18.02.14 | 1st round | John Isner | Michael Russell | 4-6, 7-63, 6-4 | | match details | ||
| 14.01.14 | 1st round | Martin Klizan | John Isner | 6-2, 7-66, John Isner - retired | | match details |  Melbourne | Hard |
| 11.01.14 | fin | John Isner | Yen-Hsun Lu | 7-64, 7-67 | | match details |  Auckland | Hard |
| 10.01.14 | 1/2 | John Isner | Roberto Bautista Agut | 3-6, 7-62, 6-4 | | match details | ||
| 09.01.14 | 1/4 | John Isner | Philipp Kohlschreiber | 6-74, 7-64, 7-65 | | match details | ||
| 08.01.14 | 2nd round | John Isner | Lukas Lacko | 7-61, 3-6, 6-2 | | match details | ||
| 03.01.14 | Radek Stepanek | John Isner | John Isner - walk over | | match details | Perth | Hard | |
| 01.01.14 | Jo-Wilfried Tsonga | John Isner | 7-61, 6-3 | | match details | |||
| 30.12.13 | John Isner | Daniel Munoz-De La Nava | 6-3, 6-4 | | match details |