| Challenger Cordenons | 08/10 15:30 | 28 |
[290] Alexander Blockx v
Carlos Taberner
[298] 
|
3-6,4-6 | |
| Challenger Cordenons | 08/09 16:10 | 27 |
[250] Abdel-Kader Salifou
v
Alexander Blockx [290]
|
3-6,2-6 | |
| Challenger Cordenons | 08/07 13:25 | 26 |
[293] Cezar Cretu
v
Alexander Blockx [290]
|
4-6,4-6 | |
| Challenger Cordenons | 08/05 14:45 | 25 |
[290] Alexander Blockx v
Daniel Rincon
[228] 
|
3-6,6-4,6-4 | |
| Challenger Porto | 07/31 12:05 | 26 |
[295] Alexander Blockx v
Alejandro Moro Canas
[168] 
|
6-7,4-6 | |
| Challenger Porto | 07/30 10:00 | 25 |
[234] Aziz Dougaz
v
Alexander Blockx [295]
|
4-6,2-6 | |
| Challenger Zug | 07/25 11:00 | 26 |
[148] Roman Andres Burruchaga
v
Alexander Blockx [306]
|
6-4,6-3 | |
| Challenger Zug | 07/23 15:30 | 25 |
[376] Mateus Alves
v
Alexander Blockx [306]
|
4-6,6-3,4-6 | |
| Challenger Amersfoort | 07/15 13:40 | 25 |
[152] Juan Manuel Cerundolo
v
Alexander Blockx [297]
|
6-4,6-7,6-3 | |
| Challenger Gwangju | 04/15 08:50 | 25 |
[295] Alexander Blockx v
Yunchaokete Bu
[186] 
|
Retired | |
| Challenger Busan | 04/09 06:20 | 25 |
[194] Coleman Wong
v
Alexander Blockx [297]
|
6-3,6-3 | |
| ATP Miami | 03/18 15:00 | 14 |
[88] Pedro Martinez
v
Alexander Blockx [294]
|
6-2,6-2 | |
| Challenger Hamburg | 03/16 13:45 | 28 |
[271] Henri Squire
v
Alexander Blockx [307]
|
6-3,7-5 | |
| Challenger Hamburg | 03/15 11:00 | 27 |
[307] Alexander Blockx v
Alexander Ritschard
[198] 
|
7-5,6-2 | |
| Challenger Hamburg | 03/13 11:55 | 26 |
[175] Yunchaokete Bu
v
Alexander Blockx [307]
|
6-3,2-6,1-6 | |
| Challenger Hamburg | 03/11 17:30 | 25 |
[258] Maks Kasnikowski
v
Alexander Blockx [307]
|
4-6,6-7 | |
| Challenger Lugano | 03/06 18:50 | 26 |
[211] Gijs Brouwer
v
Alexander Blockx [307]
|
6-3,6-1 | |
| Challenger Lugano | 03/05 17:00 | 25 |
[307] Alexander Blockx v
Leandro Riedi
[162] 
|
3-6,7-6,7-5 | |
| Challenger Lille | 02/29 20:55 | 26 |
[313] Alexander Blockx v
Otto Virtanen
[131] 
|
1-6,4-6 | |
| Challenger Lille | 02/28 19:15 | 25 |
[110] Benoit Paire
v
Alexander Blockx [313]
|
4-6,7-5,3-6 | |
| Challenger Glasgow | 02/13 10:30 | 25 |
[272] Manuel Guinard
v
Alexander Blockx [312]
|
Retired | |
| Challenger Nottingham | 02/10 11:00 | 28 |
[338] Alexander Blockx v
Giovanni M Perricard
[198] 
|
6-7,2-6 | |
| Challenger Nottingham | 02/09 11:00 | 27 |
[338] Alexander Blockx v
Abdullah Shelbayh
[188] 
|
7-6,6-3 | |
| Challenger Nottingham | 02/07 14:55 | 26 |
[183] Alexander Ritschard
v
Alexander Blockx [338]
|
6-7,6-3,4-6 | |
| Challenger Nottingham | 02/05 15:15 | 25 |
[258] Valentin Royer
v
Alexander Blockx [338]
|
7-6,3-6,6-7 | |
| Challenger Koblenz | 01/31 14:40 | 26 |
[350] Alexander Blockx v
Rudolf Molleker
[191] |
3-6,0-6 | |
| Challenger Koblenz | 01/29 13:30 | 25 |
[350] Alexander Blockx v
Giovanni Mpetshi Perricard
[196]
|
3-6,6-3,7-6 | |
| Challenger Ottignies | 01/24 18:00 | 25 |
[271] Henri Squire
v
Alexander Blockx [350]
|
3-6,6-4,7-6 | |
| Challenger Ottignies | 01/24 18:00 | 25 |
Hamad Medjedovic
v
Alexander Blockx
|
Cancelled | |
| Australian Open | 01/09 23:00 | 14 |
[351] Alexander Blockx v
Zachary Svajda
[141] 
|
6-4,3-6,4-6 |