Challenger Calgary 11/06 21:50 14 David Poljak v Benjamin Sigouin 6-3,6-2
Challenger Ortisei 10/24 09:35 19 [336] Alibek Kachmazov v David Poljak [440] 6-3,2-6,7-5
Challenger Ortisei 10/23 11:55 14 [446] David Poljak v Illya Marchenko [377] 7-6,3-6,7-5
Challenger Vilnius 10/18 12:00 25 [242] Zdenek Kolar v David Poljak [446] 6-7,6-2,7-5
Challenger Vilnius 10/17 10:20 19 [370] Terence Atmane v David Poljak [446] 3-6,6-3,2-6
Challenger Vilnius 10/16 15:25 14 Julius Tverijonas v David Poljak 2-6,6-1,1-6
Challenger Mouilleron le Captif 10/04 17:35 25 [173] Jelle Sels v David Poljak [432] 5-7,6-4,6-4
Challenger Mouilleron le Captif 10/03 12:00 19 Enzo Wallart v David Poljak 6-4,3-6,0-6
Challenger Mouilleron le Captif 10/02 19:40 14 Alexandre Reco v David Poljak 6-4,3-6,2-6
ITF M25 Falun 09/29 12:00 27 [434] David Poljak v Henri Squire [313] 4-6,5-7
ITF M25 Falun 09/28 11:55 26 David Poljak v Jonathan Mridha 7-5,6-1
ITF M25 Falun 09/26 12:00 25 [434] David Poljak v Eero Vasa [395] 6-3,6-1
Challenger Grodzisk Mazowiecki 08/15 13:35 19 [419] David Poljak v Luca Potenza [459] Retired
Challenger Grodzisk Mazowiecki 08/14 15:50 14 David Poljak v Alfredo Perez 4-6,6-3,7-5
ITF M25 Tbilisi 08/05 08:00 28 [266] Kacper Zuk v David Poljak [418] 3-6,7-5,7-6
ITF M25 Tbilisi 08/04 06:00 27 Alexander Zgirovsky v David Poljak 1-6,2-6
ITF M25 Tbilisi 08/03 06:00 26 Edan Leshem v David Poljak 6-4,3-6,6-7
ITF M25 Tbilisi 08/02 05:55 25 Hanwen Li v David Poljak 5-7,1-6
ITF M25 Tbilisi 07/27 06:30 26 [486] Aleksandre Bakshi v David Poljak [401] 7-5,6-7,6-4
ITF M25 Tbilisi 07/26 07:45 25 Aliaksandr Liaonenka v David Poljak 3-6,2-6
Challenger Nur-Sultan 07/21 06:55 26 [412] David Poljak v Evgeny Donskoy [301] 4-6,6-3,3-6
Challenger Nur-Sultan 07/19 04:00 25 [412] David Poljak v Akira Santillan [357] 3-6,7-6,6-4
Challenger Iasi 07/11 10:00 19 David Poljak v Ilya Snitari 5-7,2-6
Challenger Iasi 07/10 11:20 14 David Poljak v David Marrero 6-3,6-4
ITF M25 Poprad 07/01 10:45 27 Stefan Palosi v David Poljak 3-6,6-1,6-1
ITF M25 Poprad 06/30 09:50 26 Ondrej Horak v David Poljak 0-6,2-6
ITF M25 Poprad 06/29 07:30 25 Milos Karol v David Poljak 3-6,2-6
Challenger Oeiras 06/19 13:45 14 [356] Ivan Gakhov v David Poljak [405] 3-6,7-6,7-6
ITF M15 Bytom 06/11 09:00 28 [410] David Poljak v Georgii Kravchenko [439] 6-4,2-6,2-6
ITF M15 Bytom 06/10 11:30 27 David Poljak v Lukas Krainer 6-4,6-1