A gunman has shot and killed eight people shopping at a mall north of Dallas, Texas, reports BBC.
The gunman also shot dead by the police.
Hundreds of people were evacuated from the mall in the city of Allen, as eyewitnesses described a man firing indiscriminately at passers-by.
Some of the victims are reported to be children. At least seven people are being treated in hospital, three of whom are critically ill.
Allen Fire Chief Jonathan Boyd said seven people - including the gunman - were pronounced dead at the scene and two died later in hospital.
A police officer "heard gunshots, went to the gunshots, engaged the suspect and neutralised the suspect", Allen Police Chief Brian Harvey said.
Texas Governor Greg Abbott described the shooting as an "unspeakable tragedy" and said the state was ready to offer any assistance to local authorities.
Police have asked members of the public with video captured at the scene to contact the FBI, as they collect evidence.
Bd-pratidin English/Lutful Hoque
