Arrief McKenzie sentenced to life for murdering his estranged wife, Niki McKenzie, in 2020.

Arrief McKenzie has been sentenced to life in prison without parole for murdering his estranged wife, Niki McKenzie, by stabbing her 21 times in 2020. McKenzie had previously been convicted of family violence against Niki in 2019 and was ordered not to contact her. Before Niki's murder, McKenzie is also accused of fatally stabbing his girlfriend, Jillian Myles-Walters, in a separate incident. Despite his current sentence, McKenzie still faces charges related to Myles-Walters' death in Gwinnett County.