Police arrested a 22-year-old woman in Tin Shui Wai last night over the death of a two-year-old boy.
A 39-year-old man called Police just after midday yesterday saying he found his son collapsed in their flat on Tin Yan Road.
The boy was taken to Tuen Mun Hospital where he was certified dead.
No superficial injury was found on the boy and a post-mortem examination will be conducted.
The woman has been held for questioning.
