A 54-year-old Mililani man faces multiple attempted-murder charges following a shooting Sunday night that left one man in serious condition.

Michael J. Graham was booked on suspicion of five counts of second-degree attempted murder. He remained in police custody last night pending charges.

Police were sent to a home on Kaholo Street in Mililani about 10 p.m. Sunday after someone reported hearing gunshots. Police said they found a man in the home with multiple gunshot wounds.

The man was taken to a hospital in critical condition, but he later improved to serious condition.

Several other people told police that a man fired a gun at them while they were in their backyard, police said. Police found Graham and arrested him without incident.