The two teams were evenly matched; it was hard to see who would win for a while.
Tips
usage
见分晓 is used to describe the moment a competition, dispute, or question is resolved. It often appears with 即将 (about to) or after verbs like 等待 (to wait for). The pattern 等着瞧,总会见分晓 ('wait and see, it'll become clear') is common.