As for team sports, only for Field Hockey because it's an olympic qualification event. Same for the other 3 individual sports which are qualifying events (archery, sailing and tennis). And a few other sports which could have lots of posts, to avoid having them all in the main thread. I have thought about Athletics and Swimming (big sports), Badminton and Wrestling (very high level).
If there won't be many comments it will be very easy and quick to merge the thread in that sport's discussion thread at the end of the Asian Games. And vice versa, if many comments in the main thread will be about one single sport, we can split the posts into a separate thread.