| K League 1 | 18/03/23 | Pohang Steelers | - | Gangwon FC | 1:1 |  |
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| K League 1 | 25/06/23 | Suwon FC | - | Gangwon FC | 1:1 | |
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| K League 1 | 25/08/24 | Suwon FC | - | Jeju United | 5:0 |
| K League 1 | 18/03/23 | Pohang Steelers | - | Gangwon FC | 1:1 | |
|
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| K League 1 | 25/06/23 | Suwon FC | - | Gangwon FC | 1:1 | |
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| K League 1 | 25/08/24 | Suwon FC | - | Jeju United | 5:0 |
| Jefferson Fernando Isidio | |
| Born: | 04.04.1997 |
| Place of birth: |
Ararás, 
Brazil |
| Nationality: |
Brazil
|
| Height: | 176 cm |
| Weight: | 71 kg |
| Position(s): | Left Winger Offensive Midfielder |
| Foot: | left |