A 34-year-old man suffered serious injuries early Sunday morning when he was stabbed by an unknown man outside of Mayor Wright Homes, where another stabbing Thursday morning left a man in serious condition.

Sunday’s stabbing occurred outside of Mayor Wright Homes before 3 a.m., police said. The unknown suspect used a "dangerous weapon" then fled on foot, police said.

The victim was taken to a nearby hospital.

Police called Thursday’s stabbing of a man who had just parked his car in front of the public housing complex an "unprovoked attack" that left the victim with two stab wounds to his cheek and two stab wounds to his shoulder blade.

It occurred just before 2 a.m., police said.

On Jan. 27, a 32-year-old man died from stab wounds and three others were seriously injured.

On Sept. 10, 2011, police arrested 21-year-old Takson Krstoth for the fatal stabbing of TJ "Tipuk" Mori, 24, after an argument at the complex. Krstoth is awaiting trial after being charged with second-degree murder.

The Public Housing Authority hired Matt Levi Security to provide security at the complex beginning last month.