| WTT Feeder Otočec - kval | 2024/03/26 15:35 | Aleksa Gacev v Ibrahim Gunduz | L | 0-3 |
| Võistkondlikud maailmameistrivõistlused | 2024/02/21 04:40 | Aleksa Gacev v Yun-Ju Lin | L | 0-3 |
| Võistkondlikud maailmameistrivõistlused | 2024/02/20 04:45 | Aleksa Gacev v Chun Ting Wong | L | 0-3 |
| Võistkondlikud maailmameistrivõistlused | 2024/02/19 11:00 | Mattias Falck v Aleksa Gacev | L | 3-1 |
| WTT Feeder Dusseldorf III Quals | 2023/11/28 17:25 | Dingshuo Liu v Aleksa Gacev | L | 3-1 |
| WTT Feeder Dusseldorf III Quals | 2023/11/28 10:10 | Aleksa Gacev v Luka Mladenovic | W | 3-0 |
| WTT Feeder Dusseldorf III Quals | 2023/11/27 19:20 | Dimitrije Levajac v Aleksa Gacev | W | 0-3 |
| European Team Championships | 2023/09/10 14:20 | Alexis Lebrun v Aleksa Gacev | L | 3-0 |
| WTT Feeder Otočec - kval | 2024/03/28 15:35 | Seongil Jang v Minhyeok Kim | L | 2-3 |
| WTT Feeder Otočec - kval | 2024/03/27 16:50 | Seongil Jang v Antonino Amato | W | 3-2 |
| WTT Star Contender Goa - kval | 2024/01/24 06:55 | Lubomir Jancarik v Seongil Jang | L | 3-2 |
| WTT Star Contender Goa - kval | 2024/01/23 06:15 | Zhe Yu Clarence Chew v Seongil Jang | W | 1-3 |
| WTT Contender Tunis - kval | 2023/06/20 17:50 | Frane Kojic v Seongil Jang | L | 3-2 |
| WTT Contender Lagos - kval | 2023/06/13 12:55 | Anders Lind v Seongil Jang | L | 3-2 |
| WTT Contender Lagos - kval | 2023/06/12 10:35 | Seongil Jang v Akinwale Fagbamila | W | 3-1 |
| Meistrite liiga | 2022/11/15 18:30 | Tomas Tregler v Seongil Jang | W | 2-3 |