| ATP - Banja Luka | 04/21 09:00 | 27 | [73] Alex Molcan v Laslo Djere [78] | 6-2,4-6,7-5 | |
| ATP - Banja Luka | 04/19 14:00 | 26 | [81] Alexei Popyrin v Alex Molcan [73] | 6-7,6-4,5-7 | |
| ATP - Banja Luka | 04/17 13:05 | 25 | [73] Alex Molcan v Taro Daniel [100] | 3-6,7-5,6-1 | |
| ATP - Miami | 03/27 23:00 | 25 | Alex Molcan v Daniil Medvedev | Walkover | |
| ATP - Miami | 03/25 17:10 | 24 | [34] Yoshihito Nishioka v Alex Molcan [56] | 6-7,6-1,2-6 | |
| ATP - Miami | 03/23 17:00 | 23 | [56] Alex Molcan v Jordan Thompson [83] | 6-2,4-6,6-3 | |
| ATP - Indian Wells | 03/13 22:20 | 25 | [63] Alex Molcan v Marton Fucsovics [84] | 4-6,2-6 | |
| ATP - Indian Wells | 03/11 20:45 | 24 | [20] Borna Coric v Alex Molcan [63] | 3-6,3-6 | |
| ATP - Indian Wells | 03/09 22:25 | 23 | [63] Alex Molcan v Albert Ramos-Vinolas [50] | 6-3,6-2 | |
| ATP - Acapulco | 03/01 00:00 | 25 | [24] Matteo Berrettini v Alex Molcan [57] | Retired | |
| ATP - Rio De Janeiro | 02/22 21:40 | 26 | [54] Alex Molcan v Hugo Dellien [111] | 6-1,2-6,2-6 | |
| ATP - Rio De Janeiro | 02/20 19:30 | 25 | Alex Molcan v Joao Fonseca | 6-0,6-3 | |
| ATP - Rio De Janeiro | 02/20 19:30 | 25 | Laslo Djere v Alex Molcan | Cancelled | |
| ATP - Buenos Aires | 02/15 00:55 | 25 | [51] Alex Molcan v Dominic Thiem [99] | 6-7,3-6 | |
| Davis Cup | 02/05 13:25 | 45 | Tallon Griekspoor v Alex Molcan | Cancelled | |
| Davis Cup | 02/04 15:55 | 45 | [107] Tim Van Rijthoven v Alex Molcan [55] | 7-6,5-7,6-3 | |
| Australian Open | 01/18 02:50 | 24 | [53] Alex Molcan v Felix Auger Aliassime [7] | 6-3,6-3,3-6,2-6,2-6 | |
| Australian Open | 01/16 05:55 | 23 | [53] Alex Molcan v Stan Wawrinka [139] | 6-7,6-3,1-6,7-6,6-4 | |
| ATP - Auckland | 01/10 01:55 | 25 | [54] Alex Molcan v Quentin Halys [64] | 3-6,4-6 | |
| ATP - Pune | 01/02 10:15 | 25 | [50] Alex Molcan v Laslo Djere [70] | 2-6,4-6 | |
| Tjekkiet - Extraliga | 12/14 12:00 | - | [50] Alex Molcan v Petr Nouza [248] | 6-7,3-6 | |
| Tjekkiet - Extraliga | 12/12 12:00 | - | [50] Alex Molcan v Maximilian Marterer [160] | 6-3,6-3 | |
| ATP - Paris | 10/31 13:20 | 24 | [44] Alex Molcan v Richard Gasquet [76] | 3-6,1-6 | |
| ATP - Basel | 10/26 17:35 | 26 | [46] Alex Molcan v Arthur Rinderknech [51] | 2-6,4-6 | |
| ATP - Basel | 10/25 12:15 | 25 | [46] Alex Molcan v Mackenzie McDonald [65] | 5-7,6-4,7-5 | |
| ATP - Stockholm | 10/19 12:55 | 25 | [56] Jeffrey John Wolf v Alex Molcan [47] | 7-5,6-4 | |
| Davis Cup | 09/17 13:45 | 4 | [45] Alex Molcan v Nicholas D Ionel [283] | 6-1,6-1 | |
| Davis Cup | 09/16 18:40 | 2 | [45] Alex Molcan v Marius Copil [347] | 7-5,6-1 | |
| US Open | 08/29 19:50 | 23 | [40] Alex Molcan v Thiago Monteiro [67] | 4-6,6-4,4-6,1-6 | |
| ATP - Cincinnati | 08/15 15:00 | 24 | [39] Alex Molcan v Diego Schwartzman [16] | 7-5,4-6,2-6 |
Wikipedia - Alex Molčan
Alex Molčan (født 1. december 1997 i Prešov, Slovakiet) er en professionel tennisspiller fra Slovakiet.