K League 1 Round 21 will see leaders FC Seoul face off against second-placed Jeonbuk Hyundai. Seoul are desperate for a win to avoid consecutive defeats and maintain their top spot, while Jeonbuk aim to secure their second consecutive victory and close the gap on the leaders. The match is also expected to feature a goal-scoring duel between the two teams' respective top scorers, Jung Seung-won (Seoul) and Lee Seung-woo (Jeonbuk), who have each netted five goals this season. Meanwhile, third-placed Gangwon will be looking to reclaim second place with a victory over Bucheon.