Player

🇺🇸 John Isner

Career matches 721

Wins 443

Losses 278

Win rate 61.4%

Elo (current) —

Surface breakdown

Hard 61.8% 309W – 191L (500 matches)

Clay 55.6% 79W – 63L (142 matches)

Grass 69.6% 55W – 24L (79 matches)

Career form (last 10)

LWLWLLWWWL

Newest on left. Hover for details.

Head-to-head (top 5 opponents)

Opponent	Played	W	L	W%
Marin Cilic	12	3	9	25%
Novak Djokovic	12	2	10	17%
Ryan Harrison	11	8	3	73%
Steve Johnson	11	5	6	45%
Kevin Anderson	11	8	3	73%

Recent matches

1–50 of 721

Date	Tournament	Round	Winner	Loser	Score	Surface
2023-08-28	Us Open	R64	Michael Mmoh	John Isner	3-6 4-6 7-6(3) 6-4 7-6(7)	Hard
2023-08-28	Us Open	R128	John Isner	Facundo Diaz Acosta	6-4 6-3 7-6(1)	Hard
2023-08-14	Cincinnati Masters	R64	Jordan Thompson	John Isner	7-6(5) 7-6(2)	Hard
2023-07-31	Los Cabos	R32	John Isner	Rinky Hijikata	6-2 7-6(4)	Hard
2023-07-31	Los Cabos	R16	Stefanos Tsitsipas	John Isner	6-2 6-4	Hard
2023-07-24	Atlanta	R32	Dominik Koepfer	John Isner	3-6 7-6(4) 7-6(3)	Hard
2023-07-17	Newport	R32	John Isner	Alex Bolt	6-4 2-6 6-3	Grass
2023-07-17	Newport	R16	John Isner	Corentin Moutet	6-3 6-4	Grass
2023-07-17	Newport	QF	John Isner	Tommy Paul	4-6 6-3 7-6(4)	Grass
2023-07-17	Newport	SF	Alex Michelsen	John Isner	7-6(6) 6-4	Grass
2023-07-03	Wimbledon	R128	Jaume Munar	John Isner	4-6 6-3 6-4 6-4	Grass
2023-05-29	Roland Garros	R128	Nuno Borges	John Isner	6-4 5-7 7-6(3) 4-6 7-6(9)	Clay
2023-04-03	Houston	R16	Gijs Brouwer	John Isner	6-4 7-6(4)	Clay
2023-03-20	Miami Masters	R128	Emilio Nava	John Isner	7-6(5) 7-6(4)	Hard
2023-03-06	Indian Wells Masters	R128	Brandon Nakashima	John Isner	7-6(7) 6-3	Hard
2023-02-27	Acapulco	R32	Taylor Fritz	John Isner	3-6 6-3 6-4	Hard
2023-02-06	Dallas	R32	John Isner	Chun Hsin Tseng	7-6(5) 7-6(1)	Hard
2023-02-06	Dallas	R16	John Isner	Daniel Altmaier	6-3 7-6(1)	Hard
2023-02-06	Dallas	QF	John Isner	Emilio Gomez	7-6(8) 7-5	Hard
2023-02-06	Dallas	SF	John Isner	J.J. Wolf	3-6 7-5 7-6(4)	Hard
2023-02-06	Dallas	F	Yibing Wu	John Isner	6-7(4) 7-6(3) 7-6(12)	Hard
2023-01-16	Australian Open	R128	Adrian Mannarino	John Isner	6-7(5) 7-6(8) 6-2 6-2	Hard
2023-01-09	Auckland	R32	Gregoire Barrere	John Isner	6-7(3) 7-6(5) 6-3	Hard
2022-10-31	Paris Masters	R64	John Isner	Oscar Otte	6-4 7-6(3)	Hard
2022-10-31	Paris Masters	R32	Andrey Rublev	John Isner	6-2 6-3	Hard
2022-08-29	Us Open	R64	Holger Rune	John Isner	W/O	Hard
2022-08-29	Us Open	R128	John Isner	Federico Delbonis	6-3 6-1 7-5	Hard
2022-08-15	Cincinnati Masters	R64	John Isner	Benjamin Bonzi	7-6(11) 3-6 7-6(4)	Hard
2022-08-15	Cincinnati Masters	R32	John Isner	Hubert Hurkacz	7-6(5) 6-7(5) 6-2	Hard
2022-08-15	Cincinnati Masters	R16	John Isner	Sebastian Korda	7-6(3) 1-6 7-6(4)	Hard
2022-08-15	Cincinnati Masters	QF	Stefanos Tsitsipas	John Isner	7-6(5) 5-7 6-3	Hard
2022-07-25	Atlanta	R16	John Isner	Ben Shelton	7-6(8) 4-6 7-6(3)	Hard
2022-07-25	Atlanta	QF	Jenson Brooksby	John Isner	3-6 6-1 6-4	Hard
2022-07-11	Newport	R16	John Isner	Peter Gojowczyk	6-3 7-6(6)	Grass
2022-07-11	Newport	QF	John Isner	Benjamin Bonzi	7-6(2) 6-7(6) 7-6(5)	Grass
2022-07-11	Newport	SF	Maxime Cressy	John Isner	6-2 4-6 6-3	Grass
2022-06-27	Wimbledon	R32	Jannik Sinner	John Isner	6-4 7-6(4) 6-3	Grass
2022-06-27	Wimbledon	R64	John Isner	Andy Murray	6-4 7-6(4) 6-7(3) 6-4	Grass
2022-06-27	Wimbledon	R128	John Isner	Enzo Couacaud	6-7(6) 7-6(3) 4-6 6-3 7-5	Grass
2022-05-23	Roland Garros	R32	Bernabe Zapata Miralles	John Isner	6-4 3-6 6-4 6-7(5) 6-3	Clay
2022-05-23	Roland Garros	R64	John Isner	Gregoire Barrere	6-4 6-4 3-6 7-6(5)	Clay
2022-05-23	Roland Garros	R128	John Isner	Quentin Halys	7-6(3) 4-6 7-6(1) 7-6(6)	Clay
2022-05-09	Rome Masters	R64	John Isner	Francisco Cerundolo	6-4 6-3	Clay
2022-05-09	Rome Masters	R32	Rafael Nadal	John Isner	6-3 6-1	Clay
2022-05-02	Madrid Masters	R64	John Isner	Filip Krajinovic	7-6(8) 6-4	Clay
2022-05-02	Madrid Masters	R32	Cameron Norrie	John Isner	6-4 6-7(5) 6-4	Clay
2022-04-04	Houston	R16	John Isner	Steve Johnson	6-7(1) 7-6(4) 6-3	Clay
2022-04-04	Houston	QF	John Isner	Frances Tiafoe	6-4 2-6 6-3	Clay
2022-04-04	Houston	SF	John Isner	Cristian Garin	4-6 6-3 6-4	Clay
2022-04-04	Houston	F	Reilly Opelka	John Isner	6-3 7-6(7)	Clay

Aliases

atp

John Isner (i186)

atp_short

J. Isner (i186)

sackmann

John Isner (104545)

variant

J Isner