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. "I cherish every moment we've spent together."

A representative for the Chapman family confirmed with TMZ on Monday, July 21, that Gregory Zucca is currently on a 5150 psychiatric hold, meaning he's involuntarily detained for 72 hours due to a mental health crisis,