John Isner from United States
ATP

John Isner

Career High Rank:#8
Career High Elo:2034(on Jul 30, 2018)
Height:6ft 10in
Age:41(Apr 26, 1985)

Career Overview

Wins/Losses:489/319(60.5%)
Titles:16
Grand Slams:0
W-L: 914
US OPEN
L
United StatesM. Mmoh
Round of 64Aug 28, 2023
34767
666(3)46(7)
W
ArgentinaFacundo Diaz Acosta
Round of 128Aug 28, 2023
667
436(1)
CINCINNATI MASTERS
L
AustraliaJordan Thompson
Round of 64Aug 14, 2023
77
6(5)6(2)
LOS CABOS
L
GreeceStefanos Tsitsipas
Round of 16Jul 31, 2023
66
24
W
AustraliaRinky Hijikata
Round of 32Jul 31, 2023
67
26(4)
ATLANTA
L
GermanyDominik Koepfer
Round of 32Jul 24, 2023
377
66(4)6(3)
NEWPORT
L
United StatesAlex Michelsen
Semi-FinalJul 17, 2023
76
6(6)4
W
United StatesTommy Paul
Quarter-FinalJul 17, 2023
467
636(4)
W
FranceCorentin Moutet
Round of 16Jul 17, 2023
66
34
W
AustraliaAlex Bolt
Round of 32Jul 17, 2023
626
463
Showing 1 to 10 of 23 matches

Ranking History

Career High: #9(Mar 2014)

Performance Breakdown

By Surface

Hard Court
61%(351-224)
575 matches
Clay Court
55%(82-67)
149 matches
Grass Court
66%(56-29)
85 matches

By Tournament Level

500 and Below
61%(257-164)
421 matches
Masters 1000
60%(145-97)
242 matches
Grand Slam
60%(87-59)
146 matches

By String Tension Court Pace Index

Slow
53%(52-46)
98 matches
Average
63%(352-210)
562 matches
Fast
60%(70-46)
116 matches