Austin police are looking for a gunman who opened fire in the El Gran Mercado flea market on South Pleasant Valley Saturday afternoon.

It happened shortly before 3 p.m.

Police say a group of juveniles had a verbal fight with another group and a 15-year old victim was shot in the shoulder.

He too had a gun, but police say he did not have it out when he was shot.

The flea market was shut down while officers investigated.

No one has been arrested but investigators have a lead on a suspect.