A video emerged online, captioned “slashing incident at Block 510A Yishun”, and showed several police vehicles and an ambulance at the scene.
A 58-year-old man had allegedly attacked a 62-year-old man and a 41-year-old woman at the HDB building in Yishun.
A police siren could be heard going off in the background of the video, and what appears to be bloodstains could be seen on the ground and a gate of one of the units.
The Singapore Police Force confirmed that they were alerted to a case of assault on Thursday (23 June) at 8.30pm, according to The Straits Times.
The victims were a 62-year-old man and a 41-year-old woman.
The Singapore Civil Defence Force also said that they received a call for help at Block 510A Yishun Street 51 at about 8.50pm, with two persons being conveyed to Khoo Teck Puat Hospital.
ST reported that the suspect has since been arrested by the police, for “voluntarily causing grievous hurt by dangerous means and suspected drug-related offences.”
The police added that the two men knew each other and the attack was a result of a dispute.