ATP Nur-Sultan | 10/25 06:00 | 26 | [109] Alexei Popyrin v Denis Istomin [177] | Retired | |
Challenger Istanbul | 10/19 07:00 | 25 | [127] Jason Jung v Denis Istomin [176] | Retired | |
Challenger Alicante | 10/13 10:15 | 25 | [176] Denis Istomin v Nicola Kuhn [246] | 6-7,3-6 | |
Challenger Parma | 10/06 08:00 | 25 | [169] Denis Istomin v Mitchell Krueger [187] | 4-6,4-6 | |
Challenger Biella | 10/03 10:30 | 27 | [169] Denis Istomin v Christopher O'Connell [112] | 3-6,3-6 | |
Challenger Biella | 10/01 13:00 | 26 | [268] Stefano Napolitano v Denis Istomin [169] | 3-6,4-6 | |
Challenger Biella | 09/29 11:00 | 25 | [169] Denis Istomin v Illya Marchenko [210] | 7-6,6-2 | |
Coppa Davis | 03/08 00:55 | 45 | Tommy Paul v Denis Istomin | 6-3,6-0 | |
Coppa Davis | 03/08 00:25 | 45 | [24] Taylor Fritz v Denis Istomin [156] | Cancelled | |
Coppa Davis | 03/07 03:00 | 45 | [38] Reilly Opelka v Denis Istomin [156] | 6-2,7-5 | |
Challenger Columbus | 03/01 17:00 | 29 | [165] Denis Istomin v Jeffrey John Wolf [163] | 4-6,2-6 | |
Challenger Columbus | 02/29 18:30 | 28 | [172] Jurij Rodionov v Denis Istomin [165] | 3-6,6-7 | |
Challenger Columbus | 02/28 17:35 | 27 | [254] Aleksandar Vukic v Denis Istomin [165] | 3-6,2-6 | |
Challenger Columbus | 02/27 18:45 | 26 | [270] Guilherme Clezar v Denis Istomin [165] | 3-6,1-6 | |
Challenger Columbus | 02/26 21:25 | 25 | [353] Alexander Cozbinov v Denis Istomin [165] | 2-6,2-6 | |
ATP Delray Beach | 02/18 18:30 | 25 | [164] Denis Istomin v Milos Raonic [37] | 2-6,2-6 | |
ATP Delray Beach | 02/16 16:00 | 164 | [269] Noah Rubin v Denis Istomin [161] | 6-4,3-6,7-6 | |
ATP Delray Beach | 02/15 16:30 | 64 | [163] Guillermo Garcia-Lopez v Denis Istomin [161] | 5-7,2-6 | |
ATP New York | 02/09 20:35 | 64 | [190] Bernard Tomic v Denis Istomin [164] | 7-6,4-6,7-6 | |
Challenger Dallas | 02/06 22:15 | 26 | [164] Denis Istomin v Dominik Koepfer [92] | 6-7,3-6 | |
Challenger Dallas | 02/05 18:35 | 25 | [164] Denis Istomin v Alejandro Tabilo [172] | 6-2,4-6,7-6 | |
Challenger Newport Beach | 01/31 22:40 | 27 | [271] Thai-Son Kwiatkowski v Denis Istomin [170] | 7-6,6-4 | |
Challenger Newport Beach | 01/30 18:00 | 26 | [170] Denis Istomin v Frances Tiafoe [50] | 6-3,6-2 | |
Challenger Newport Beach | 01/29 19:00 | 25 | Denis Istomin v Sekou Bangoura | 7-6,6-4 | |
Challenger Bangkok 2 | 01/23 04:30 | 26 | [170] Denis Istomin v Federico Gaio [151] | 4-6,2-6 | |
Challenger Bangkok 2 | 01/21 05:45 | 25 | [170] Denis Istomin v Santiago Giraldo [277] | 6-3,7-6 | |
Challenger Bangkok | 01/15 04:30 | 26 | [275] Borna Gojo v Denis Istomin [174] | 6-3,6-0 | |
Challenger Bangkok | 01/14 04:45 | 25 | [334] Jack Draper v Denis Istomin [174] | 4-6,2-6 | |
Open d'Australia - Wild Card | 12/04 04:00 | 26 | [321] Yunseong Chung v Denis Istomin [179] | 7-5,6-3 | |
Challenger Shenzhen 2 | 10/30 06:05 | 25 | [236] Roman Safiullin v Denis Istomin [175] | Retired |
Denis Istomin (Orenburg, 7 settembre 1986) è un ex tennista e allenatore di tennis uzbeko di origini russe.