Ulsan Hyundai FC will return to K League play this week, nursing their wounds despite being at the top of the standings in their domestc league. After a nearly month-long spring break, the K League 1 season will return for all 12 clubs on Thursday, the Children's Day holiday. While Ulsan and two other teams, Jeonbuk Hyundai Motors and Daegu FC, competed in the Asian Football Confederation (AFC) Champions League group stage, the league was put on hold. Ulsan, the 2020 AFC winners, were eliminated after coming third in Group I as they failed to win vs Johor in the final game of the group stage. Ulsan lost twice in six group stage matches after remaining undefeated in the first nine K League matches of the season, winning seven and drawing two. In the AFC competition, Ulsan scored seven goals in six games, compared to 15 goals in nine games to top the South Korean league where they dominate. Ulsan players may feel better about themselves after viewing the K League 1 charts. They are five points ahead of Incheon United in the standings with 23 points. Ulsan is the league's only undefeated team this season, with seven victories and two draws. When they meet Suwon Samsung Bluewings on Thursday at Suwon World Cup Stadium, some 45 kilometers south of Seoul, they will have a fantastic chance to continue their winning run and overcome the sadness over AFC faileure. The two will meet for the first time in 2022. Suwon has been going the opposite way as Ulsan, with no wins in their previous seven games, dropping them to 11th position. Park Kun-ha lost his position as head coach as a result of the decline, and Lee Byung-geun replaced over on April 18. Suwon FC is only two points ahead of Seongnam FC in the race for last place and inevitable relegation to the K League 2. Suwon has never been relegated to the second division since the promotion-relegation system was implemented in 2013 but how they look so far, it can happen! Yes, I know, the new coach effect is always a factor to consider smoothly and be careful, and often it helps, but in this game, Ulsan will want to regain confidence in the team after dropping in continental competition and determined to establish a good points gap with the followers at the back. After all, I'm talking about really good odds in this match so won't miss this one even if can be tricky.

本译文使用有道机器翻译，仅供参考：

蔚山现代足球在国内联赛中排名第一，但伤愈复出的蔚山现代将于本周重返K联赛。在结束近一个月的春假后，12家K联赛俱乐部将于4日儿童节假期回归。在蔚山队和全北现代汽车队、大邱FC队参加亚洲足球联合会(AFC)冠军联赛小组赛的时候，联赛被中断。蔚山队在小组赛的最后一场比赛中未能战胜柔佛队，以第3名的成绩被淘汰出局。蔚山队在K联赛前9场比赛中保持不败，在小组赛6场比赛中2负7胜2平。在亚洲杯比赛中，蔚山队在9场比赛中攻入15球，在6场比赛中攻入7球，在占据主导地位的韩国联赛中位居榜首。蔚山的选手们在观看K联赛1排行榜后，可能会感觉更好。在积分榜上，他们以23分领先仁川联队5分。蔚山队以7胜2平的成绩成为本赛季唯一一支不败球队。21日，韩国队将在首尔以南45公里的水原世界杯体育场迎战水原三星水原翼队，这将是他们延续胜利势头、克服AFC失败的悲伤的绝佳机会。两人将于2022年首次会面。水原队与蔚山队在7场比赛中均未获胜的情况截然相反，排在了第11位。朴健河教练因此失去了主教练的职位，李炳根教练于4月18日被替换。在K联赛的最后一名争夺战中，水原队只领先城南队2分。水原队自2013年实行保级制度以来，从未被降级到2级，但从目前的情况来看，这是可能的。是的,我知道,新教练效果始终是一个要考虑的因素顺利,小心,而且经常帮助,但是在这个游戏中,韩国蔚山想要重拾信心下降后的团队竞争和大陆的决心与追随者建立良好的分差距。毕竟，我说的是这场比赛的胜算很大，所以我不会错过这场比赛，即使可能会很棘手。