Siobhan Haughey may have cemented her place as Hong Kong’s best athlete ever after capturing yet another Asian Games gold medal on Tuesday. Touching the wall first in 52.45 seconds – ahead of a pack of swimmers at least three years younger – to defend her women’s 100m freestyle title successfully pushed Haughey’s gold medal count at the regional multi-sports bonanza to four, after she also retained the 200m freestyle crown she won in Hangzhou the previous day. From showcasing to the world her...