Trigg Kiser died on May 18 after being pulled from a backyard pool in Chandler, Arizona, six days earlier, police previously told USA TODAY.

An attorney for Brady Kiser said he is "grateful to law enforcement and the county attorney for conducting a thorough investigation."

Influencer Emilie Kiser’s husband Brady will not face criminal charges in the drowning death of their three-year-old son, Trigg. Trigg Kiser fell into the pool at their home in Phoenix, Arizona, on May 12 and died in hospital a week later.