A Maryland man will spend the rest of his days behind bars after he murdered an up-and-coming boxer over loud music, authorities say.

Nicholas Francis Giroux, 37, was sentenced Tuesday to life in prison plus 20 years for the murder of his neighbor, 27-year-old Isaiah Olugbemi, according to the Anne Arundel County State's Attorney Office . Giroux pleaded guilty to first-degree murder and use of a firearm in a crime of violence in February.

Cops with the Anne Arundel County Police Department responded at around 9:44 p.m. to a shooting at a townhome on the 500 block of Meadowmist Way in Odenton, some 20 miles south of Baltimore. Cops found Olugbemi suffering from multiple gunshot wounds. He was rushed to a hospital where he was pronounced dead.

Love true crime? Sign up for our newsletter,

See Full Page