One of Dog the Bounty Hunter's partners, David Robinson, died from heart issues. According to Brooke Robinson, the autopsy report shows David died from critical coronary arteries disease. The story was broken by the gossip website. David died in his wife's arms after collapsing during a phone call. According to David's wife, his death has left a hole in her life that will never be filled. David tracked down fugitives of Dog's choosing. Brooke remembers David for his smile that would light up the world and his amazing laugh. She says so. David was the real deal. We had a once in a lifetime love that will live on.