Convicted killer's sentencing postponed

Juan Diaz

The sentencing of a 29-year-old Pawtucket man in the killing of his ex-girlfriend was postponed Thursday.

Juan Diaz was found guilty in August of second-degree murder in the death of Mayra Cruz. Cruz was shot and killed after an apparent argument in June 2008.

Diaz was denied a new trial last year.

A new date for sentencing was not set.