Name: Jack Sock
Country: USA
Birthdate: 24.09.92, 31 years
ATP ranking: 808
TOP ranking's position: 8 (19.02.18, 2880 points)
Points: 25
Prize money: 11952110 $
Matches total: 587
Win: 334
%: 56.9 %
Country: USA
Birthdate: 24.09.92, 31 years
ATP ranking: 808
TOP ranking's position: 8 (19.02.18, 2880 points)
Points: 25
Prize money: 11952110 $
Matches total: 587
Win: 334
%: 56.9 %
| year | summary | Hard | Clay | I. hard | Carpet | Grass | Acrylic |
| 2023 | 2/6 | 1/2 | 0/2 | 1/2 | 0/0 | 0/0 | 0/0 |
| 2022 | 33/22 | 5/8 | 8/4 | 7/6 | 0/0 | 13/4 | 0/0 |
| 2021 | 22/16 | 12/8 | 0/1 | 8/6 | 0/0 | 2/1 | 0/0 |
| 2020 | 14/8 | 8/4 | 6/3 | 0/1 | 0/0 | 0/0 | 0/0 |
| 2019 | 1/8 | 0/7 | 0/0 | 1/1 | 0/0 | 0/0 | 0/0 |
| 2018 | 10/25 | 5/13 | 2/5 | 3/4 | 0/0 | 0/3 | 0/0 |
| 2017 | 42/23 | 26/13 | 4/4 | 11/5 | 0/0 | 1/1 | 0/0 |
| 2016 | 38/23 | 20/13 | 8/5 | 8/3 | 0/0 | 2/2 | 0/0 |
| 2015 | 35/18 | 14/9 | 11/4 | 7/3 | 0/0 | 3/2 | 0/0 |
| 2014 | 38/24 | 15/13 | 12/6 | 7/3 | 0/0 | 4/2 | 0/0 |
| 2013 | 29/30 | 16/14 | 6/7 | 5/6 | 0/0 | 2/3 | 0/0 |
| 2012 | 31/18 | 16/10 | 8/1 | 6/6 | 0/0 | 1/1 | 0/0 |
| 2011 | 14/14 | 6/9 | 6/2 | 2/3 | 0/0 | 0/0 | 0/0 |
| 2010 | 15/13 | 10/7 | 5/6 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2009 | 10/5 | 5/5 | 5/0 | 0/0 | 0/0 | 0/0 | 0/0 |
| TOTAL | 334/253 | 159/135 | 81/50 | 66/49 | 0/0 | 28/19 | 0/0 |
| perc. % | 56.9 % | 54.08 % | 61.83 % | 57.39 % | 0 % | 59.57 % | 0 % |
Jack Sock / scheduled / last
| no matches found |
Jack Sock form / year 2018 / surface: Hard
Jack Sock / year 2018 / surface: Hard
| 07.10.18 | 1st round | Peter Gojowczyk | Jack Sock | 6-4, 6-76, 6-3 |  | match details |  Shanghai | Hard |
| 02.10.18 | 1st round | Nikoloz Basilashvili | Jack Sock | 6-76, 7-5, 6-2 | | match details | Beijing | Hard |
| 29.08.18 | 2nd round | Nikoloz Basilashvili | Jack Sock | 4-6, 6-3, 6-2, 7-63 | | match details |  New York | Hard |
| 27.08.18 | 1st round | Jack Sock | Guido Andreozzi | 6-0, 7-64, 6-2 |  | match details | ||
| 14.08.18 | 1st round | Hyeon Chung | Jack Sock | 2-6, 6-1, 6-2 | | match details | Cincinnati | Hard |
| 06.08.18 | 1st round | Daniil Medvedev | Jack Sock | 6-3, 3-6, 6-3 | | match details |  Toronto | Hard |
| 26.03.18 | 3rd round | Borna Coric | Jack Sock | 5-7, 7-64, 6-3 | | match details | Miami | Hard |
| 24.03.18 | 2nd round | Jack Sock | Yuki Bhambri | 6-3, 7-63 | | match details | ||
| 13.03.18 | 3rd round | Feliciano Lopez | Jack Sock | 7-66, 4-6, 6-4 | | match details | Indian Wells | Hard |
| 11.03.18 | 2nd round | Jack Sock | Thomas Fabbiano | 6-2, 7-5 | | match details | ||
| 27.02.18 | 1st round | Ernesto Escobedo | Jack Sock | 7-5, 7-63 | | match details |  Acapulco | Hard |
| 21.02.18 | 2nd round | Reilly Opelka | Jack Sock | 4-6, 7-5, 6-3 | | match details | Delray Beach | Hard |
| 19.02.18 | 1st round | Jack Sock | John-Patrick Smith | 6-4, 6-4 | | match details | ||
| 15.01.18 | 1st round | Yuichi Sugita | Jack Sock | 6-1, 7-64, 5-7, 6-3 | | match details |  Melbourne | Hard |
| 10.01.18 | 2nd round | Peter Gojowczyk | Jack Sock | 6-3, 6-3 | | match details |  Auckland | Hard |
| 04.01.18 | Roger Federer | Jack Sock | 7-65, 7-5 | | match details | Perth | Hard | |
| 02.01.18 | Yuichi Sugita | Jack Sock | 7-61, 1-1, Jack Sock - retired | | match details | |||
| 30.12.17 | Jack Sock | Karen Khachanov | 6-4, 1-6, 6-3 | | match details |
