A flurry of stabbings occurred over the weekend in San Francisco, according to the San Francisco Police Department.
Oak Street near Fillmore Street
11:50 p.m. Saturday
While 18-year-old man was clearing out house party, a reluctant guest swung a bottle at him and then cut him on the back of the head with a knife.
Ellis and Jones streets
1:35 a.m. Monday
A dispute between tenants erupted into a knife-fight, with a 35-year-old man cutting a 42-year-old man. The 35-year-old man was arrested.
Mission Street near 30th Street
12:14 a.m. Sunday
A 29-year-old man was stabbed three times in the back, puncturing a lung, after an argument that turned bloody. The suspect, a 21-year-old man, was arrested. The victim is expected to survive.
Serrano Drive near Tapia Drive
3:45 a.m. Sunday
A drunken 19-year-old man was challenged to fight three men in their 20s and ended up with three cuts to his abdomen and another to his wrist. His injuries were not life threatening.
Capp Street near 25th Street
11 p.m. Friday
A 42-year-old man was fighting for his life after being stabbed in back. He saw two suspects in his home, asked them to leave, and was attacked. There were no arrests.