Police arrested a man on Friday evening who they believe was connected to the Tuen Mun murder case.
The 56-year-old man was arrested by police in Ngau Tau Kok.
The alleged murder was reported to police at around 10.12 pm on Thursday. A security guard at Block 7 of Po Tin Estate reported that a man had been stabbed in the back. The victim, 33, was rushed to Tuen Mun Hospital and was declared dead at 11.55 pm.
A 44-year-old woman was also arrested on suspicion of misleading police during the investigation.
Read more: Police canvass Mong Kok buildings as Tuen Mun murder suspect still at large
