Dusan Lajovic
| ATP Bécs | 10/26 14:40 | 25 | [33] Dusan Lajovic v Frances Tiafoe [49] | 4-6,4-6 | |
| ATP Antwerp | 10/20 12:45 | 26 | [65] Arthur Rinderknech v Dusan Lajovic [33] | 6-3,4-6,6-2 | |
| ATP Antwerp | 10/18 16:15 | 25 | [73] Richard Gasquet v Dusan Lajovic [33] | 6-7,1-6 | |
| ATP Indian Wells | 10/10 01:00 | 24 | [60] Tommy Paul v Dusan Lajovic [35] | 6-2,6-3 | |
| ATP Nur-Sultan | 09/23 06:00 | 26 | [82] Soonwoo Kwon v Dusan Lajovic [35] | 7-5,6-4 | |
| US Open | 09/01 16:00 | 24 | [40] Dusan Lajovic v Peter Gojowczyk [141] | 6-2,4-6,6-2,5-7,4-6 | |
| US Open | 08/30 15:00 | 23 | [40] Dusan Lajovic v Benoit Paire [49] | 6-3,7-5,2-6,6-4 | |
| ATP Cincinnati | 08/18 00:05 | 24 | [43] Dusan Lajovic v Gael Monfils [22] | 6-7,2-6 | |
| ATP Toronto | 08/12 15:00 | 26 | [12] Casper Ruud v Dusan Lajovic [44] | 6-4,6-3 | |
| ATP Toronto | 08/11 15:00 | 25 | [44] Dusan Lajovic v Felix Auger Aliassime [16] | 7-5,6-4 | |
| ATP Toronto | 08/10 15:00 | 24 | [44] Dusan Lajovic v Emil Ruusuvuori [72] | 3-6,6-3,6-3 | |
| ATP Umag | 07/23 17:00 | 27 | [152] Daniel Altmaier v Dusan Lajovic [45] | 6-2,6-4 | |
| ATP Umag | 07/22 17:00 | 26 | [121] Bernabe Zapata Miralles v Dusan Lajovic [45] | 5-7,4-6 | |
| ATP Hamburg | 07/16 14:15 | 27 | [43] Dusan Lajovic v Pablo Carreno Busta [13] | 6-7,3-6 | |
| ATP Hamburg | 07/15 10:30 | 26 | [43] Dusan Lajovic v Alex Molcan [160] | 6-4,6-7,6-3 | |
| ATP Hamburg | 07/13 19:15 | 25 | [43] Dusan Lajovic v Lucas Pouille [101] | 6-4,6-4 | |
| Wimbledon | 06/30 15:15 | 24 | [26] Daniel Evans v Dusan Lajovic [42] | 6-3,6-3,6-4 | |
| Wimbledon | 06/29 10:00 | 23 | [42] Dusan Lajovic v Gilles Simon [97] | 6-4,7-5,3-6,4-6,6-3 | |
| ATP Mallorca | 06/21 13:15 | 25 | [254] Lukas Klein v Dusan Lajovic [40] | 6-4,7-6 | |
| French Open | 05/31 12:55 | 23 | [31] Nikoloz Basilashvili v Dusan Lajovic [39] | 6-4,6-3,0-6,6-2 | |
| ATP Belgrád | 05/27 13:15 | 27 | [119] Andrej Martin v Dusan Lajovic [39] | 3-6,6-3,6-4 | |
| ATP Belgrád | 05/26 16:15 | 26 | [58] Jeremy Chardy v Dusan Lajovic [39] | 3-6,4-6 | |
| ATP Belgrád | 05/24 14:00 | 25 | [92] Ricardas Berankis v Dusan Lajovic [39] | 3-6,3-6 | |
| ATP Róma | 05/11 08:00 | 24 | [42] John Millman v Dusan Lajovic [37] | 6-3,6-4 | |
| ATP Madrid | 05/02 12:45 | 24 | [37] Dusan Lajovic v Denis Shapovalov [14] | 1-6,3-6 | |
| ATP München | 04/27 09:00 | 25 | [127] Mackenzie McDonald v Dusan Lajovic [37] | 6-4,6-4 | |
| ATP Belgrád | 04/22 12:30 | 26 | [84] Federico Delbonis v Dusan Lajovic [37] | 6-3,2-6,6-4 | |
| ATP Monte Carlo | 04/12 15:25 | 24 | [33] Daniel Evans v Dusan Lajovic [31] | 6-3,6-7,6-2 | |
| ATP Miami | 03/29 02:05 | 25 | [58] Frances Tiafoe v Dusan Lajovic [26] | 1-6,7-5,6-3 | |
| ATP Miami | 03/26 15:00 | 24 | [205] Ernesto Escobedo v Dusan Lajovic [26] | 2-6,3-6 |
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.