Duane "Dog the Bounty Hunter" Chapman and his wife, Francie Chapman, are grieving the tragic loss of their grandson.

Tragedy has struck Marco Island resident and TV star Dog the Bounty Hunter and his family, TMZ has reported.

As of the morning of July 21, the Collier County Sheriff's Office has confirmed it was investigating a shooting death at an apartment on Sumter Grove Way shortly after 8 p.m. that night but has not ye...