Bàn thua bị từ chối, CAHN thắng Hà Tĩnh 2-0 ở lượt mở màn V-League

core_answer: CAHN won 2-0 against Hà Tĩnh in the V-League opening match despite aggressive pressing, thanks to a controversial disallowed goal and efficient counter-attacking, with the next match against Thể Công and then Japan travel for ACL.
key_facts: - Score: 2-0 CAHN win; - Disallowed goal in 37th minute for offside, VAR reviewed but upheld; - Winner in 83rd minute; - Recent form: Beat Adelaide United 2-0 in ACL Elite playoffs, 5-0 vs Công An TP.HCM in National Super Cup; - Next fixture: Round 2 vs Thể Công, then Japan for AFC Champions League Elite group stage; - Captain Bùi Hoàng Việt Anh emphasized resilience
source: Analysis based on match events, lineups, and referee explanations from V-League opening match
related_qa: question: What was the disallowed goal for?, answer: Offside call, despite VAR review, upheld by referee.; question: What is CAHN's next match?, answer: Against Thể Công in round 2, followed by travel to Japan for AFC Champions League.; question: How did Hà Tĩnh perform?, answer: Created multiple near-goal chances but lacked final-third calmness and had interception issues.