NEW YORK -- A handyman has been formally sentenced for.
David Bonola faces 25 years in prison followed by five years post-release supervision.
He had pleaded guilty to manslaughter for the killing of Orsolya Gaal.
Investigators say in April, following a verbal dispute, Bonola slashed her throat and stabbed her more than 50 times.
He was later seen on surveillance video with a bag containing Gaal's body that was found near Forest Park.
Investigators say Bonola had been having an affair with the victim.
Gaal was married and had two teenage sons.
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