| ATP - Madrid | 04/25 11:15 | 23 | [65] Dusan Lajovic v Thiago Monteiro [118] | 4-6,3-6 | |
| ATP - Barcelona | 04/20 14:05 | 28 | [7] Stefanos Tsitsipas v Dusan Lajovic [59] | 5-7,6-4,6-2 | |
| ATP - Barcelona | 04/19 18:05 | 27 | [36] Arthur Fils v Dusan Lajovic [59] | 4-6,6-3,2-6 | |
| ATP - Barcelona | 04/18 10:45 | 26 | [27] Alejandro Davidovich Fokina v Dusan Lajovic [59] | 6-7,6-3,1-6 | |
| ATP - Barcelona | 04/17 12:30 | 25 | [59] Dusan Lajovic v Ugo Humbert [13] | 6-4,6-4 | |
| ATP - Barcelona | 04/16 09:00 | 24 | [142] Diego Schwartzman v Dusan Lajovic [59] | 1-6,2-6 | |
| ATP - Monte Carlo | 04/06 09:00 | 14 | [57] Dusan Lajovic v Alexandre Muller [86] | 2-6,3-6 | |
| ATP - Miami | 03/21 23:00 | 23 | [52] Dusan Lajovic v Gael Monfils [47] | 6-7,4-6 | |
| ATP - Indian Wells | 03/09 03:55 | 24 | [18] Frances Tiafoe v Dusan Lajovic [56] | 6-3,6-3 | |
| ATP - Indian Wells | 03/07 21:15 | 23 | [56] Dusan Lajovic v Emil Ruusuvuori [46] | 7-5,6-2 | |
| ATP - Acapulco | 02/29 05:35 | 26 | [11] Casper Ruud v Dusan Lajovic [55] | 6-4,7-5 | |
| ATP - Acapulco | 02/28 04:50 | 25 | Rodrigo Pacheco Mendez v Dusan Lajovic | 2-6,2-6 | |
| ATP - Rio de Janeiro | 02/23 19:00 | 27 | [22] Francisco Cerundolo v Dusan Lajovic [58] | 3-6,6-4,6-4 | |
| ATP - Rio de Janeiro | 02/22 18:00 | 26 | [58] Dusan Lajovic v Laslo Djere [35] | 6-2,7-5 | |
| ATP - Rio de Janeiro | 02/20 22:15 | 25 | [58] Dusan Lajovic v Daniel Elahi Galan [80] | 4-6,7-6,6-1 | |
| ATP - Buenos Aires | 02/16 16:30 | 27 | [58] Dusan Lajovic v Facundo Diaz Acosta [87] | 4-6,3-6 | |
| ATP - Buenos Aires | 02/14 18:30 | 26 | [58] Dusan Lajovic v Alejandro Tabilo [54] | 6-4,1-6,6-1 | |
| ATP - Buenos Aires | 02/13 22:45 | 25 | [36] Arthur Fils v Dusan Lajovic [58] | 3-6,4-6 | |
| Davis Cup | 02/03 14:55 | 168 | Dusan Lajovic v Lukáš Klein | Cancelled | |
| Davis Cup | 02/02 15:50 | 168 | [53] Dusan Lajovic v Alex Molcan [122] | 6-4,2-6,0-6 | |
| Australian Open | 01/16 00:00 | 23 | [51] Dusan Lajovic v Giulio Zeppieri [133] | 3-6,6-3,3-6,6-7 | |
| ATP - Adelaide | 01/10 06:00 | 26 | [32] Jiri Lehecka v Dusan Lajovic [52] | 7-5,4-6,6-3 | |
| ATP - Adelaide | 01/08 10:15 | 25 | [52] Dusan Lajovic v Thanasi Kokkinakis [68] | 3-6,6-1,6-4 | |
| ATP - Paríž | 11/01 14:00 | 25 | [48] Dusan Lajovic v Alex De Minaur [13] | 6-4,4-6,4-6 | |
| ATP - Paríž | 10/31 10:00 | 24 | [48] Dusan Lajovic v Benjamin Bonzi [77] | 7-5,6-3 | |
| ATP - Paríž | 10/29 11:30 | 19 | [53] Dusan Lajovic v Marcos Giron [57] | 5-7,7-5,6-7 | |
| ATP - Paríž | 10/28 15:50 | 14 | [53] Dusan Lajovic v Quentin Halys [88] | 3-6,7-5,7-6 | |
| ATP - Basel | 10/24 13:50 | 25 | [53] Dusan Lajovic v Hubert Hurkacz [11] | 6-7,3-6 | |
| ATP - Štokholm | 10/16 11:00 | 25 | [51] Dusan Lajovic v Lorenzo Sonego [55] | 6-4,3-6,4-6 | |
| ATP - Šanghaj | 10/08 08:25 | 25 | [55] Dusan Lajovic v Fabian Marozsan [91] | 3-6,3-6 |
Wikipedia - Dušan Lajović
Dušan Lajović (Serbian Cyrillic: Душан Лајовић; born 30 June 1990) is a Serbian professional tennis player. Lajović has won two singles and two doubles titles on the ATP Tour. On 29 April 2019, Lajović reached his career-high singles ranking of world No. 23. On 21 September 2020, he peaked at No. 82 in the doubles rankings. He is best known for his clay-court game, kick serve and strong flowing groundstrokes, especially his one-handed backhand. Lajović regularly represents Serbia in team competitions, after playing in the now defunct World Team Cup in 2010 and 2011, he is a member of the Serbian Davis Cup team since 2012 and he contributed greatly to Serbia winning the inaugural ATP Cup in 2020, as he won four of six matches. He won his first singles tournament at the 2019 Croatia Open and reached his first Masters 1000 final at the 2019 Monte-Carlo Masters.