A dozen shots rang out at a youth football game in Florida, killing a man and wounding his 7-year-old son, according to reports.

The shooting happened Sunday evening at a park next to an elementary school in Jacksonville and touched off a chaotic scene that sent kids and adults running for their lives in all directions. The boy's injury was a graze wound.

GEORGIA POLICE SEEK ANSWERS IN SHOTGUN KILLING OF HONOR STUDENT, 13

The shooter opened fire after arriving in an SUV that pulled up to where the victims were seated in the large crowd watching the game, WTLV-TV reported.

The youth football field in Jacksonville where a man and his son were struck by gunfire Sunday evening. The boy was injuried; his father was killed. 

MACHETE-WIELDING FLORIDA MAN DIES IN OFFICER-INVOLVED SHOOTING

The gunman had on a hooded sweatshirt and a mask.

Fox 30 Jacksonville cited witnesses as saying they heard more than a dozen shots.

CLICK HERE TO GET THE FOX NEWS APP

Sheriff officials said the man who was killed was 27 years old and the intended victim, the station reported.

"As a father and former coach of youth athletes, this senseless act of violence is particularly distressing," Jacksonville Mayor Lenny Curry said in response to the shooting.