Witnesses recount triple shooting in Miami, Florida: ‘It’s her ex who’s come to kill us’

Meanwhile, a 13-year-old was treated for lacerations "from being struck in some manner, not with a knife," Miami Fire Rescue said.

Witnesses said another child, a baby, was also inside the home during the shooting. Miami police did not immediately confirm that information.

Investigators said the shooting appears to be domestic-related. But police have not identified the people involved or confirmed their relationships to one another.

One of the witnesses told our sister station Telemundo 51 in Spanish that he had driven to the home to pick up his friend, Juan Carlos, as he did every morning for work.