51 Tiger Team players are selected to compete in the Hong Kong Karatedo Youth Game 2018, held in Kowloon Park, hosted by the Hong Kong Karatedo Federation.
In the biggest annual competition of the year, Tiger Team snatches 26 medals out of the total 57 in the Kumite session, winning in a dominant fashion of 7 gold, 8 silver, 11 bronze, and 4 fifth place.
Specifically, in the 8-9 Male Kumite and 10-11 female Kumite categories, JTK Tiger Team have won all 4 medals (from Champion to two 2nd runner-up)
| Medal | Category | Athlete |
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Female Kumite 8-9 | Ho Chiu Ting |
|
Male Kumite 8-9 | Lam Tsz Pui |
|
Female Kumite 10-11 | Wong Han Yi Hidy |
|
Male Kumite 10-11 | Ho Yu Ting |
|
Female Kumite 12-13 | Yung Nam Sienna |
|
Male Kumite 12-13 | Yip Fan Lap Nicholas |
|
Male Kumite 18-20 -78kg | Chung Ho Wing |
 |
Male Kumite 6-7 | Chan Ching Kiu Jayko |
|
Female Kumite 6-7 | Lee Hoi Ling Abigail |
|
Male Kumite 8-9 | Liu In Hei |
|
Female Kumite 10-11 | Lee Tsz Lam |
|
Male Kumite 12-13 | Shafqat Khan |
|
Male Kumite 14-15 | Choi Cheuk Nam Chapman |
|
Female Kumite 14-15 | Eimisa Ishizuka |
|
Male Kumite 16-17 | Wong Chi Him Kenneth |
 |
Male Kumite 6-7 | Wan Marcus |
| |
Male Kumite 6-7 | Law Tin Long |
|
Female Kumite 6-7 | Leung Pak Yan |
|
Male Kumite 8-9 | Lee Hoi On |
| |
Male Kumite 8-9 | Lo Ka Wang Angus |
| |
Female Kumite 8-9 | Yung Yiu Valerie |
| |
Female Kumite 10-11 | Lam Wan Hei Katelyn |
| |
Female Kumite 10-11 | Tse Tsz Yau Yolana |
| |
Male Kumite 16-17 | Choy Tsz Kit |
| |
Female Kumite 16-17 | Tam Hoi Man |
| Fifth Place | Male Kumite 6-7 | Kong Chun Yin |
| Fifth Place | Female Kumite 8-9 | Chan Shun Yi |
| Fifth Place | Male Kumite 8-9 | Ding Shung Hei |
| Fifth Place | Male Kumite 8-9 | Lee Tsz Hei |