Challenger Prague 05/08 08:30 26 [187] Jan Choinski v Alexander Blockx [145] 6-4,2-6,6-7
Challenger Prague 05/06 12:55 25 [159] Hady Habib v Alexander Blockx [145] 4-6,2-6
Challenger Mauthausen 05/02 11:00 27 [151] Alexander Blockx v Jerome Kym [133] Walkover
Challenger Mauthausen 05/01 15:35 26 [151] Alexander Blockx v Thiago Seyboth Wild [113] 7-5,4-6,6-3
Challenger Mauthausen 04/29 11:50 25 [364] Nerman Fatic v Alexander Blockx [151] 5-7,5-7
Challenger Mauthausen 04/29 10:20 25 Raphael Collignon v Alexander Blockx Cancelled
Challenger Oeiras 04/15 17:05 25 [154] Alexander Blockx v Roman Safiullin [73] 4-6,3-6
Challenger Madrid 04/07 12:35 25 [97] Borna Coric v Alexander Blockx [151] 6-1,6-4
ATP Miami 03/19 19:40 23 [163] Alexander Blockx v Corentin Moutet [76] 6-7,4-6
ATP Miami 03/18 15:00 15 [180] Terence Atmane v Alexander Blockx [163] 4-6,4-6
ATP Miami 03/17 15:00 14 [163] Alexander Blockx v Otto Virtanen [133] 3-6,6-4,6-3
Challenger Thionville 03/05 10:00 25 [343] Jakub Paul v Alexander Blockx [156] 6-1,7-6
Challenger Lugano 02/27 17:00 26 [393] Dino Prizmic v Alexander Blockx [153] 6-3,6-2
Challenger Lugano 02/25 09:00 25 [294] Juan C P Angelo v Alexander Blockx [153] 2-6,3-6
Challenger Lugano 02/25 09:00 25 [217] Federico Arnaboldi v Alexander Blockx [153] 0-0
Challenger Pau 02/20 13:30 26 [158] Alexander Blockx v Murphy Cassone [259] 2-6,2-6
Challenger Pau 02/17 21:20 25 [158] Alexander Blockx v Natalia Vikhlyantseva [286] Retired
Challenger Lille 02/07 17:30 27 [151] Alexander Blockx v Lucas Pouille [102] 6-7,3-6
Challenger Lille 02/06 09:30 26 [151] Alexander Blockx v Alibek Kachmazov [190] 6-3,6-4
Challenger Lille 02/05 09:30 25 [151] Alexander Blockx v Aziz Dougaz [222] 7-5,6-1
Davis Cup 02/02 19:00 5 Alexander Blockx v Tomas Barrios Vera Cancelled
Davis Cup 02/01 15:05 14 [146] Alexander Blockx v Cristian Garin [133] 6-7,1-6
Challenger Oeiras 01/26 10:55 29 [208] Liam Draxl v Alexander Blockx [203] 5-7,1-6
Challenger Oeiras 01/25 13:35 28 [203] Alexander Blockx v Mark Lajal [235] 7-5,7-5
Challenger Oeiras 01/24 12:55 27 [206] Nikoloz Basilashvili v Alexander Blockx [203] 3-6,4-6
Challenger Oeiras 01/23 10:30 26 [162] Jurij Rodionov v Alexander Blockx [203] 0-6,6-2,3-6
Challenger Oeiras 01/21 15:00 25 [203] Alexander Blockx v Alexander Ritschard [118] 7-6,3-6,6-2
Australian Open 01/07 05:05 14 [205] Alexander Blockx v Eliot Spizzirri [231] 6-3,1-6,5-7
Challenger Canberra 12/29 01:15 45 [156] Roman Andres Burruchaga v Alexander Blockx [203] 6-1,7-5
Challenger Yokohama 11/19 04:05 25 [205] Alexander Blockx v Philip Sekulic [342] Retired