Duane Chapman has 13 children altogether, including a stepchild he shared with his current wife, Francie Frane. See a breakdown of the entire Chapman family here.

Gregory Zecca is the stepson of TV star Duane Dog the Bounty Hunter Chapman. He is currently under psychiatric care following the accidental death of his 13-year-old son Anthony. The event took place on July 19th in Naples, Florida. As TMZ stated, Zecca fired an unintentional bullet at his son in their house.

Gregory Zecca—the stepson of Dog the Bounty Hunter star Duane "Dog" Chapman—has been placed on psychiatric hold after fatally shooting his son Anthony in a July 19 accident at their Florida home.

The 13-year-old step-grandson of Duane Chapman, also known as Dog the Bounty Hunter, died over the weekend in a tragic shooting accident.

Duane “Dog” Chapman's stepson Gregory Zecca, who is the son of Chapman's wife, Francie, reportedly shot his son Anthony on Saturday in Florida.