| ATP - Roma | 05/09 18:10 | 24 | [64] Dusan Lajovic v Alex De Minaur [22] | 4-6,1-6 | |
| ATP - Roma | 05/08 11:00 | 19 | [50] Marton Fucsovics v Dusan Lajovic [77] | Retired | |
| ATP - Roma | 05/07 14:30 | 14 | [77] Dusan Lajovic v Benoit Paire [62] | 6-2,7-5 | |
| ATP - Madrid | 05/05 12:15 | 26 | [14] Hubert Hurkacz v Dusan Lajovic [77] | 7-5,6-3 | |
| ATP - Madrid | 05/04 10:00 | 25 | [77] Dusan Lajovic v Casper Ruud [7] | 7-6,2-6,6-4 | |
| ATP - Madrid | 05/02 11:00 | 24 | [264] Borna Coric v Dusan Lajovic [77] | 3-6,6-4,4-6 | |
| ATP - Madrid | 05/01 11:00 | - | [100] Roberto Carballes Baena v Dusan Lajovic [78] | 3-6,2-6 | |
| ATP - Madrid | 04/30 15:00 | 25 | [78] Dusan Lajovic v Adrian Mannarino [68] | 6-4,6-2 | |
| ATP - Estoril | 04/25 15:45 | 25 | [78] Dusan Lajovic v Frances Tiafoe [29] | 6-2,5-7,0-6 | |
| ATP - Belgrado | 04/19 15:50 | 25 | [78] Dusan Lajovic v Taro Daniel [104] | 6-2,1-6,6-7 | |
| ATP - Monte Carlo | 04/12 16:35 | 25 | [49] Dusan Lajovic v Grigor Dimitrov [29] | 6-4,3-6,2-6 | |
| ATP - Monte Carlo | 04/10 15:00 | 24 | [48] Dusan Lajovic v Filip Krajinovic [39] | 6-2,7-6 | |
| ATP - Miami | 03/23 17:40 | 23 | [122] Juan Manuel Cerundolo v Dusan Lajovic [46] | 6-3,7-5 | |
| ATP - Indian Wells | 03/10 19:00 | 23 | [40] Filip Krajinovic v Dusan Lajovic [44] | 7-5,4-6,6-1 | |
| ATP - Acapulco | 02/24 00:00 | 26 | [46] Dusan Lajovic v Tommy Paul [39] | 6-7,6-2,5-7 | |
| ATP - Acapulco | 02/22 01:50 | 25 | [46] Dusan Lajovic v Sebastian Korda [40] | 6-4,4-6,7-5 | |
| ATP - Rio de Janeiro | 02/15 19:30 | 25 | [172] Fernando Verdasco v Dusan Lajovic [39] | 7-6,6-3 | |
| ATP - Buenos Aires | 02/09 16:30 | 26 | [65] Federico Coria v Dusan Lajovic [37] | 4-6,7-5,6-4 | |
| ATP - Buenos Aires | 02/07 16:30 | 25 | [50] Benoit Paire v Dusan Lajovic [37] | 6-4,4-6,6-7 | |
| Open da Austrália | 01/19 03:50 | 24 | [31] Carlos Alcaraz v Dusan Lajovic [39] | 6-2,6-1,7-5 | |
| Open da Austrália | 01/17 00:00 | 23 | [38] Marton Fucsovics v Dusan Lajovic [43] | 3-6,6-4,1-6,7-6,1-6 | |
| ATP - Sydney | 01/13 01:30 | 26 | [75] Maxime Cressy v Dusan Lajovic [43] | 6-3,6-4 | |
| ATP - Sydney | 01/11 03:25 | 25 | [51] Alejandro Davidovich Fokina v Dusan Lajovic [43] | 6-7,4-6 | |
| Taça ATP | 01/05 08:05 | 2 | [33] Dusan Lajovic v Roberto Bautista-Agut [19] | 1-6,4-6 | |
| Taça ATP | 01/03 09:10 | 2 | [33] Dusan Lajovic v Cristian Garin [17] | Retired | |
| Taça ATP | 01/01 08:00 | 2 | [33] Dusan Lajovic v Casper Ruud [8] | 3-6,5-7 | |
| Taça Davis | 12/03 15:00 | 28 | [279] Borna Gojo v Dusan Lajovic [33] | 4-6,6-3,6-2 | |
| Taça Davis | 11/26 15:00 | 1 | [33] Dusan Lajovic v Gerald Melzer [287] | 7-6,3-6,7-5 | |
| ATP - Paris | 11/03 19:05 | 25 | [34] Dusan Lajovic v Alexander Zverev [4] | 3-6,6-7 | |
| ATP - Paris | 11/01 10:00 | 24 | [34] Dusan Lajovic v Mackenzie McDonald [54] | 6-3,6-4 |
Wikipedia - Dusan Lajovic
Dusan Lajovic (30 de junho de 1990, Belgrado, Iugoslávia) é um tenista profissional sérvio.