At least four people have been killed after a gunman opened fire at a football game party in California's Fresno city.
According to reports, six more people have suffered gunshot wounds.
There was no early word on the suspect or suspects, but police were combing the neighbourhood for witnesses and possible security camera footage.
Police said a gathering of family and friends were watching football in a backyard when they were attacked on Sunday.


Blast at Rotterdam port energy facility kills one person
US can keep blockade on Iranian ports 'indefinitely', Pentagon chief says
Large explosion rips through Italian munitions factory
Colombian President vows reconstruction fund as quake death toll hits 265
