A Ghanaian man who moved to Ireland in 2021 has been jailed for two years after falsely imprisoning his wife at knifepoint during a dramatic Garda rescue operation that lasted more than three hours.
Anthony Yankson, 37, of Sherrard Street, Dublin 1, pleaded guilty at the Circuit Criminal Court to false imprisonment. A related charge involving the production of a knife was taken into consideration. The offence occurred on March 29, 2022.
The court heard that Gardaí were first alerted at about 8.40am after neighbours reported hearing a woman screaming and loud banging from a top floor apartment on Sherrard Street.
Officers knocked on the door for around 30 minutes but received no response. Unable to gain access, they left after being called to another incident.
A second report was received at 12.40pm. When Gardaí returned, they heard a woman screaming for help after identifying themselves. Attempts to open the door with a key failed because the lock had been damaged.
A man identifying himself as “Tony” told officers he would not open the door and that he was armed with a knife. Gardaí immediately requested assistance from the Armed Support Unit, which arrived shortly before 1pm.
Despite repeated efforts to negotiate, Yankson refused to surrender or put down the weapon. Gardaí eventually pushed the door open slightly and saw him holding a large kitchen knife while restraining his wife and preventing her from leaving.
The woman appeared distressed as Yankson pointed the knife at her neck, stomach and back. Officers described him as highly agitated and said they feared for the lives of both the woman and themselves.
Between 10 and 20 Garda personnel were deployed to the scene as negotiations continued for three and a half hours.
At one stage, Armed Support Unit officers had to keep the door from closing. Gardaí said Yankson behaved erratically throughout the standoff and appeared increasingly unstable.
He claimed he did not believe the officers were genuine Gardaí and accused his wife of infidelity. During the incident, he played religious music and made comments suggesting he wanted harm to come to his wife but not to himself.
As the situation escalated, Yankson became more aggressive and said it would be acceptable if both he and his wife died. He repeatedly moved the knife towards different parts of her body while officers maintained their positions in a narrow corridor outside the apartment.
Shortly after 4pm, the woman was visibly terrified and in tears as Yankson pointed the knife at her stomach.
When she suddenly managed to break free, Gardaí forced their way into the apartment with tasers and firearms drawn. As she attempted to escape, Yankson tried to stab her in the back but failed to make contact.
A first taser deployment did not stop him and he moved towards the kitchen, where more knives were within reach. A second taser deployment brought him to the ground and he was arrested and taken to Mountjoy Garda Station.
Defence counsel Seoirse Ó Dúnlaing SC said Yankson had no previous convictions and accepted that his actions caused significant emotional and psychological trauma.
The court heard he suffered from severe mental illness, including schizophrenia, and had a history of cannabis dependency. He had not previously come to the attention of Irish mental health services.
Yankson spent 108 days in custody before being released on bail in 2023.
Judge Martin Nolan sentenced him to four years in prison, suspending the final two years.
