LISTEN to the just released Hulk Hogan received threatening voicemails, allegedly from Frank Caruso who is related to the severely injured John Graziano.

Florida Police widely reportedly last week that they are investigating Hogan family received voicemails allegedly from someone connected with the Grazianos.

Today, TMZ claims “According to the Tampa Tribune, John Graziano’s dad, Edward, confirmed today that the voice on the tape is that of Frank Caruso, John’s 32-year-old half-brother. He said Caruso is a child from his estranged wife’s first marriage.”

No statement yet from Caruso or the Hogans.To date, no indication has been made who in the Hogan family received the voice mails, or specifically when they were made.

They are disturbing. Click here to listen to the voicemails.