Jurors in the closely watched Lindsay Clancy trial began deliberating this week - but had not reached a verdict by the end of the day Friday.
Investigators say the suspect followed the victim into a building in Prospect Lefferts Gardens, wrapped his arm around her neck, and told her to shut up.
Arizona detective John Byrd has been arrested and charged in his wife's death after he allegedly strangled her and locked her body in their bedroom before fleeing the scene.
The 26-year-old suspect will be prosecuted in Arizona before he is brought to New York to face the murder charges.
Police say Neal Francis, 47, attacked an EMT on Saturday in Crown Heights after the two got into a verbal dispute on how to handle a job.
A man was arrested and charged in the Valentine's Day murder of a woman in South Hempstead.