A burning sense of injustice could spur on South Korea’s two teams remaining in the Asian Champions League. In the first leg of their respective quarter finals, both Pohang Steelers and FC Seoul suffered defeats on their travels to Uzbekistan and Qatar respectively. The K-League clubs have a chance to right the perceived wrongs on Wednesday evening in the second leg of their encounters. Seoul have the best chance of making the last four, as the league leaders are just 3-2 behind Umm Salal with two away goals in the bank. Seoul traveled to Qatar to face Umm Salal last week and the Korean league leaders raced into a two-goal lead thanks to Jung Jo-gook. The hosts pulled a goal back early in the second half but with around 20 minute remaining, Ahn Tae-eun fired home an unstoppable shot to give Seoul a 3-1 lead.