Hong Kong.
Vault (Men) : Shek Wai Hung
Track Cycling (Women) : Lee Wai Sze
Swimming (Women) : Siobhan Haughey
Shek Wai Hung has two 6.0 difficulty vault, the most difficult ones in the world.
If he can land on his feet, he will definitely medal, even taking gold.
Lee Wai Sze had won a bronze in London Olympics. She can medal in two sprint events.
Siobhan Haughey is in great form. She is swimming PBs this year. The problem is that her best event - 200m freestyle is packed. (Ariarne Titmus and Katie Ledecy will probably go 1st and 2nd...)