3. Round 09/03/2021 Jeju United - Pohang Steelers 1:0
4. Round 13/03/2021 Daegu FC - Jeju United 1:1
21. Round 25/07/2021 Gangwon FC - Jeju United 2:2

Yeon-su Yu

Yeon-su Yu
Born: 26.02.1998
Place of birth: South Korea South Korea
Nationality: South Korea South Korea
Height: 191 cm
Position(s): Goalkeeper