Athlete Profile
Jiayu GU
CHN- Record (win / lose)
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- Record in 2026 (win / lose)
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Medal
| Competition Series |  Gold |
 Silver |
 Bronze |
|---|---|---|---|
| Olympic Games | |||
| World Taekwondo Championships | |||
| World Taekwondo Grand Prix | |||
| World Taekwondo Grand Slam |
Participation History
| 2026 China Open International Taekwondo Championships | M -68kg |
Silver
|
||||
|---|---|---|---|---|---|---|
| F | CHN | Yushuai LIANG | Lost | 2 - 0 | PTF | View |
| F | CHN | Yushuai LIANG | Lost | 2 - 0 | PTF | View |
| SF | CHN | Lifu LI | Won | 2 - 0 | PTF | View |
| SF | CHN | Lifu LI | Won | 2 - 0 | PTF | View |
| QF | CHN | Xingyu QIN | Won | 0 - 2 | PTF | View |
| QF | CHN | Xingyu QIN | Won | 0 - 2 | PTF | View |
| R16 | CHN | Mingxu PAN | Won | 2 - 0 | PTF | View |
| R16 | CHN | Mingxu PAN | Won | 2 - 0 | PTF | View |
| R32 | CHN | Pinyi CHE | Won | 2 - 0 | PTF | View |
| R32 | CHN | Pinyi CHE | Won | 2 - 0 | PTF | View |
| 2026 Chuncheon Korea Open | M -63kg |
Bronze
|
||||
| SF | KOR | Woo-Hyeok JUNG | Lost | 0 - 2 | PTF | View |
| QF | KOR | Junho SIM | Won | 0 - 2 | PTF | View |
| R16 | MGL | Temuulen TUMNIIMAGNAI | Won | 2 - 0 | PTF | View |
| R32 | KAZ | Abylaikhan MERGANBAY | Won | 0 - 2 | PTF | View |
| R64 | KOR | Minjun SEO | Won | 2 - 1 | PTF | View |