Challenger Poznan 07/26 11:35 19 [461] David Poljak v Lucas Gerch [480] 7-5,1-6,6-4
Challenger Poznan 07/25 13:25 14 [322] Thomaz Bellucci v David Poljak [434] 6-4,3-6,1-6
ITF M25 Kottingbrunn 07/22 08:00 26 Mate Valkusz v David Poljak 6-7,7-5,7-5
ITF M25 Kottingbrunn 07/20 12:10 25 Niklas Waldner v David Poljak 7-6,2-6,6-7
Challenger Iasi 07/13 12:15 25 [222] Zdenek Kolar v David Poljak [448] 6-2,7-5
Challenger Iasi 07/12 08:00 19 Vlad Andrei Dancu v David Poljak 2-6,0-6
Challenger Iasi 07/11 09:20 14 [377] Alexandru Jecan v David Poljak [451] 4-6,0-6
ITF M25 Wroclaw 06/29 13:25 25 [375] Uladzimir Ignatik v David Poljak [451] 6-0,6-2
ITF M15 Bergamo 06/22 15:50 25 David Poljak v Dali Blanch 2-6,6-3,3-6
Challenger Prostejov 06/15 09:35 25 [180] Alex Molcan v David Poljak [461] 6-3,6-3
Challenger Prostejov 06/14 08:30 19 [330] Johannes Haerteis v David Poljak [461] 5-7,3-6
Challenger Prostejov 06/13 09:00 14 [457] David Poljak v Sem Verbeek [114] 6-3,6-3
Challenger Prostejov 06/13 09:00 14 David Poljak v Vaclav Safranek Cancelled
ITF M15 Monastir 05/25 08:30 25 David Poljak v Naoki Nakagawa 6-7,7-6,1-6
ITF M15 Monastir 05/20 08:25 26 David Poljak v Jeremy Beale 6-7,1-6
ITF M15 Monastir 05/18 10:20 25 David Poljak v Louis Tessa 7-6,6-4
Challenger Salinas 2 04/27 14:30 19 [404] Gonzalo Villanueva v David Poljak [464] 5-7,7-6,7-6
Challenger Salinas 2 04/26 18:35 14 Miguel M Larrea v David Poljak 3-6,0-6
Challenger Salinas 04/18 15:00 14 Tak Khunn Wang v David Poljak 6-3,6-3
ITF M15 Sharm El Sheikh 04/10 07:30 28 [318] Sasikumar Mukund v David Poljak [470] 6-3,6-2
ITF M15 Sharm El Sheikh 04/09 07:30 27 [470] David Poljak v Luke Johnson [427] 6-3,1-6,6-3
ITF M15 Sharm El Sheikh 04/08 07:30 26 David Poljak v Mattia Bellucci 6-2,6-1
ITF M15 Sharm El Sheikh 04/07 08:30 25 David Poljak v Lukas Pokorny 6-3,6-3
ITF M15 Sharm El Sheikh 04/02 07:30 27 [354] Ryan Nijboer v David Poljak [477] 6-2,2-6,6-4
ITF M15 Sharm El Sheikh 04/01 07:30 26 George Loffhagen v David Poljak Retired
ITF M15 Sharm El Sheikh 03/31 11:15 25 Lorenzo Claverie v David Poljak 1-6,6-2,2-6
ITF M15 Sharm El Sheikh 03/26 08:50 27 [477] David Poljak v Yu Hsiou Hsu [403] 3-6,6-7
ITF M15 Sharm El Sheikh 03/25 09:50 26 [477] David Poljak v Paul Jubb [500] 6-3,6-2
ITF M15 Sharm El Sheikh 03/24 09:15 25 [477] David Poljak v Ryan Nijboer [354] 6-1,6-4
ITF M15 Sharm El Sheikh 03/20 07:30 28 [290] Lucas Miedler v David Poljak [472] 6-3,4-6,6-1