Jeju SK FC began their 2025 K League 1 campaign with a narrow 1-0 home win over Suwon Football Club on March 30. A single goal proved decisive in a match where both teams showed signs of early-season rust, with Jeju managing to grind out a valuable three points. The only goal of the game came in the second half, breaking the deadlock in a contest characterized by cautious play and missed chances. Jeju's defense held strong in the latter stages to secure a clean sheet and a winning start. This result immediately gave Jeju SK FC a positive platform in the league table, while for Suwon FC, it was a frustrating opening-day defeat where they failed to convert their opportunities. The Jeju manager emphasized the importance of starting with a win, especially at home, while the Suwon coach pointed to a lack of sharpness in front of goal as the key difference.