Authorities say a fourth man has been arrested in the shooting death of a 16-year-old Omaha boy.

Omaha police said in a news release on Wednesday that they have 38-year-old Francis Cayou in custody,

Cayou, 24-year-old Adam Gamble, 22-year-old Joshua Vanackeren and 26-year-old Matthew Saunsoci all face murder charges. A murder warrant has been issued for another man, 20-year-old Angelo Tolbert, who hasn’t been caught.

The shootings occurred in northeast Omaha shortly before 2:30 a.m. Sunday. Police say Montrell Wiseman died at the scene and that 16-year-old girl, Desjuha Wilkinson, was wounded.

Cayou, Gamble, Vanackeren and Saunsoci are being held in Douglas County Jail. Online court records don’t list the names of their attorneys.