Officer Down

Deputy Constable Mark Diebold
Tarrant County Constable's Office - Precinct 5, Texas
End of Watch: Thursday, September 7, 2017
Age: 48
Tour: 23 years

Deputy Constable Mark Diebold suffered a fatal heart attack following qualifications for the agency's tactical team.

Members of the tactical team immediately began CPR when he collapsed following the qualifications. He was transported to Alliance Medical Center where he was pronounced dead.

Deputy Diebold had served with the Tarrant County Constable's Office - Precinct 5 for nine years and had previously served with the Tarrant County Sheriff's Office for 14 years. He is survived by his wife and two children.

Rest in Peace Bro…We Got The Watch

Nemo me impune lacessit

Day is done, Gone the sun, From the lake, From the hills, From the sky. All is well, Safely rest, God is nigh.