05.11.21 | Sfert de finală | John Peers/Filip Polasek | Sander Gille/Joran Vliegen | 7-5, 3-0, Sander Gille/Joran Vliegen - retragere | | detaliu meci | Paris | In. Hard |
04.11.21 | a 2-a rundă | Sander Gille/Joran Vliegen | Nikola Mektic/Mate Pavic | 6-3, 7-66 | | detaliu meci |
02.11.21 | 1-a rundă | Sander Gille/Joran Vliegen | Simone Bolelli/Maximo Gonzalez | 7-62, 6-4 | | detaliu meci |
20.10.21 | 1-a rundă | Federico Delbonis/David Vega Hernandez | Sander Gille/Joran Vliegen | 5-7, 6-4, 11-9 | | detaliu meci | Antwerp | In. Hard |
11.10.21 | a 2-a rundă | Ivan Dodig/Marcelo Melo | Sander Gille/Joran Vliegen | 6-4, 4-6, 10-5 | | detaliu meci | Indian Wells | Hard |
08.10.21 | 1-a rundă | Sander Gille/Joran Vliegen | Roberto Bautista Agut/Alejandro Davidovich Fokina | 4-6, 6-3, 11-9 | | detaliu meci |
19.09.21 | | Sander Gille/Joran Vliegen | Boris Arias/Federico Zeballos | 6-3, 6-4 | | detaliu meci | Davis Cup | Zgura |
04.09.21 | a 2-a rundă | Jonny O'Mara/Aisam Qureshi | Sander Gille/Joran Vliegen | 3-6, 6-3, 7-63 | | detaliu meci | New York | Hard |
03.09.21 | 1-a rundă | Sander Gille/Joran Vliegen | Ilya Ivashka/Jaume Antoni Munar Clar | 6-3, 6-3 | | detaliu meci |
23.08.21 | 1-a rundă | Oliver Marach/Philipp Oswald | Sander Gille/Joran Vliegen | 7-64, 5-7, 10-4 | | detaliu meci | Winston-Salem | Hard |
18.08.21 | 1-a rundă | Wesley Koolhof/Jan-Lennard Struff | Sander Gille/Joran Vliegen | 6-4, 7-63 | | detaliu meci | Cincinnati | Hard |
14.08.21 | Semifinală | Rajeev Ram/Joe Salisbury | Sander Gille/Joran Vliegen | 6-3, 7-5 | | detaliu meci | Toronto | Hard |
13.08.21 | Sfert de finală | Sander Gille/Joran Vliegen | Juan-Sebastian Cabal/Robert Farah | 6-75, 6-2, 10-8 | | detaliu meci |
12.08.21 | a 2-a rundă | Sander Gille/Joran Vliegen | Wesley Koolhof/Austin Krajicek | 7-65, 2-6, 10-8 | | detaliu meci |
11.08.21 | 1-a rundă | Sander Gille/Joran Vliegen | Tim Puetz/Michael Venus | 7-5, 7-63 | | detaliu meci |
02.08.21 | 1-a rundă | Cameron Norrie/Luke Saville | Sander Gille/Joran Vliegen | 6-4, 6-4 | | detaliu meci | Washington | Hard |
24.07.21 | 1-a rundă | Wesley Koolhof/Jean-Julien Rojer | Sander Gille/Joran Vliegen | 6-3, 7-65 | | detaliu meci | Tokyo | Hard |
01.07.21 | 1-a rundă | Oliver Marach/Aisam Qureshi | Sander Gille/Joran Vliegen | 6-4, 6-4 | | detaliu meci | London | Iarbă |
18.06.21 | Semifinală | Kevin Krawietz/Horia Tecau | Sander Gille/Joran Vliegen | 7-66, 7-5 | | detaliu meci | Halle | Iarbă |
17.06.21 | Sfert de finală | Sander Gille/Joran Vliegen | Rohan Bopanna/Divij Sharan | 6-3, 7-63 | | detaliu meci |
16.06.21 | a 2-a rundă | Sander Gille/Joran Vliegen | Luke Saville/Jordan Thompson | 7-64, 6-3 | | detaliu meci |
06.06.21 | a 3-a rundă | Pablo Andujar/Pedro Martinez Portero | Sander Gille/Joran Vliegen | 6-4, 7-66 | | detaliu meci | Paris | Zgura |
04.06.21 | a 2-a rundă | Sander Gille/Joran Vliegen | Austin Krajicek/Tennys Sandgren | 6-4, 6-1 | | detaliu meci |
02.06.21 | 1-a rundă | Sander Gille/Joran Vliegen | Lorenzo Sonego/Andrea Vavassori | 6-4, 6-4 | | detaliu meci |
27.05.21 | Sfert de finală | Roman Jebavy/Aleksandr Nedovyesov | Sander Gille/Joran Vliegen | Sander Gille/Joran Vliegen - nu s-a prezentat | | detaliu meci | Parma | Zgura |
26.05.21 | 1-a rundă | Sander Gille/Joran Vliegen | Francesco Passaro/Stefano Travaglia | 7-65, 6-4 | | detaliu meci |
12.05.21 | 1-a rundă | Rajeev Ram/Joe Salisbury | Sander Gille/Joran Vliegen | 6-3, 2-6, 12-10 | | detaliu meci | Rome | Zgura |
08.05.21 | Semifinală | Nikola Mektic/Mate Pavic | Sander Gille/Joran Vliegen | 6-4, 6-2 | | detaliu meci | Madrid | Zgura |
07.05.21 | Sfert de finală | Sander Gille/Joran Vliegen | Ivan Dodig/Filip Polasek | 6-3, 3-6, 10-5 | | detaliu meci |
06.05.21 | a 2-a rundă | Sander Gille/Joran Vliegen | Alexander Bublik/Cristian Garin | Alexander Bublik/Cristian Garin - nu s-a prezentat | | detaliu meci |
04.05.21 | 1-a rundă | Sander Gille/Joran Vliegen | Marton Fucsovics/Casper Ruud | 6-3, 6-4 | | detaliu meci |
02.05.21 | Finală | Wesley Koolhof/Kevin Krawietz | Sander Gille/Joran Vliegen | 4-6, 6-4, 10-5 | | detaliu meci | Munich | Zgura |
30.04.21 | Semifinală | Sander Gille/Joran Vliegen | Dustin Brown/Peter Gojowczyk | 6-3, 6-72, 13-11 | | detaliu meci |
28.04.21 | Sfert de finală | Sander Gille/Joran Vliegen | Federico Coria/Guido Pella | Federico Coria/Guido Pella - nu s-a prezentat | | detaliu meci |
27.04.21 | 1-a rundă | Sander Gille/Joran Vliegen | Jonathan Erlich/Divij Sharan | 6-3, 6-2 | | detaliu meci |
13.04.21 | 1-a rundă | Daniel Evans/Neal Skupski | Sander Gille/Joran Vliegen | 7-65, 3-6, 10-8 | | detaliu meci | Monte-Carlo | Zgura |
05.04.21 | 1-a rundă | David Marrero/Adrian Menendez-Maceiras | Sander Gille/Joran Vliegen | 4-6, 7-65, 10-8 | | detaliu meci | Marbella | Zgura |
25.03.21 | 1-a rundă | Felix Auger Aliassime/Hubert Hurkacz | Sander Gille/Joran Vliegen | 6-4, 6-3 | | detaliu meci | Miami | Hard |
03.03.21 | 1-a rundă | Petros Tsitsipas/Stefanos Tsitsipas | Sander Gille/Joran Vliegen | 6-2, 6-3 | | detaliu meci | Rotterdam | In. Hard |
28.02.21 | Finală | Sander Gille/Joran Vliegen | Matthew Ebden/John-Patrick Smith | 6-2, 6-3 | | detaliu meci | Singapore | In. Hard |
26.02.21 | Semifinală | Sander Gille/Joran Vliegen | Luke Bambridge/Dominic Inglot | 6-4, 6-4 | | detaliu meci |
25.02.21 | Sfert de finală | Sander Gille/Joran Vliegen | Purav Raja/Ramkumar Ramanathan | 6-4, 7-63 | | detaliu meci |
23.02.21 | 1-a rundă | Sander Gille/Joran Vliegen | Evan King/Hunter Reese | 7-63, 6-3 | | detaliu meci |
11.02.21 | 1-a rundă | Dominik Koepfer/Tennys Sandgren | Sander Gille/Joran Vliegen | 6-74, 6-2, 7-68 | | detaliu meci | Melbourne | Hard |
06.02.21 | Sfert de finală | Nikola Mektic/Mate Pavic | Sander Gille/Joran Vliegen | 7-64, 3-6, 10-6 | | detaliu meci | Melbourne | Hard |
03.02.21 | a 2-a rundă | Sander Gille/Joran Vliegen | Mackenzie McDonald/Tommy Paul | 6-4, 6-74, 10-8 | | detaliu meci |