As many as 10 people have been wounded by gunfire outside a car show in Dumas, Arkansas, state police say.
Police were dispatched to the site in Dumas, a town of about 4000 people in the southeast of Arkansas, about 7.30pm on Saturday.
"Preliminary information provided to (Arkansas State Police) is that as many as 10 people had been wounded by gunfire," police spokesman Bill Sadler said in an email to Reuters.
No other details were immediately available.
Developing.