K League 1 leader Seoul drew 0-0 with Jeonbuk in an away match, maintaining a 9-point lead. Both teams tried strong attacks but failed to create any real threats in the scorching heat. Bucheon beat Gangwon 3-0 and rose to 10th place, while Gimcheon defeated Pohang 1-0 with Lee Jung-tak's first K League goal, moving up to 9th place. The battle for points is intensifying.