JACKSONVILLE, Fl. – A shooter killed four people and wounded dozen on Sunday at a video game tournament that was being streamed online from a restaurant in Jacksonville, Florida, local media said citing police sources.

The Jacksonville Sheriff’s Office said a suspect was dead at the scene. “Searches are being conducted,” it said on Twitter.

Emergency crews and law enforcement flooded into The Jacksonville Landing, a waterfront dining, entertainment and shopping site in the city’s downtown.

The shooting took place during a regional qualifier for the Madden 19 online game tournament at the GLHF Game Bar inside a Chicago Pizza restaurant, according to the venue’s website.

It was livestreaming the tournament when several shots rang out, according to video of the stream shared on social media. In the video, players can be seen reacting to the gunfire and cries can be heard before the footage cuts off.

One Twitter user, Drini Gjoka, said he was in the tournament and was shot in the thumb.