Sean Grebinger Dead From Apparent Suicide In Brazilian Prison

Sean Karl Grebinger (48), the man awaiting extradition to Lafayette, Louisiana, was found dead Thursday night from an apparent suicide in his Brazilian prison cell. 

Grebinger, had been arrested in Brazil on Tuesday on a warrant issued by Interpol for the 2013 disappearance and murder of his estranged wife, Crystal Dupuis Grebinger. He was awaiting extradition back to Louisiana to face charges in connection with that case. 

This is an ongoing investigation. More details will be provided as they become available.