Moorhead Man Booked on Third-Degree Assault Charge
MOORHEAD (trfnews.i234.me) — Nicholas Joel Pierzina was booked into the Clay County Correctional Facility on June 26, 2026.
Pierzina, 44, was booked at 4:45 p.m., according to the supplied jail record.
The record lists one allegation of third-degree assault involving substantial bodily harm.
Itasca County was listed as the arresting agency.
The booking entry does not state where the reported incident happened.
Details About the Allegation
The short jail record does not describe the conduct behind the charge.
It does not identify the alleged victim or describe the reported injuries.
No information about a weapon, witnesses, or medical treatment appeared in the supplied entry.
The record also does not list a court case number, bail amount, or hearing date.
Those details may appear later in a criminal complaint or another court filing.

Minnesota Assault Law
Minnesota Statute 609.223 covers assault in the third degree.
The cited provision applies when an assault allegedly causes substantial bodily harm.
State law provides several definitions for substantial bodily harm.
It can include a temporary but substantial disfigurement.
It can also include a substantial, temporary loss or impairment of bodily function.
A fracture can also meet the legal definition.
The booking entry does not explain which type of injury was alleged.
Possible Penalties
Third-degree assault involving substantial bodily harm is a felony under Minnesota law.
A conviction can bring up to five years in prison.
The law also allows a fine of up to $10,000.
A judge may impose imprisonment, a fine, or both.
Those are maximum penalties and do not predict Pierzina’s case outcome.
Any sentence would depend on the evidence and Minnesota sentencing rules.
Court and Custody Information
The Clay County Correctional Facility is located in Moorhead.
Clay County District Court is also located in Moorhead.
The court handles criminal cases filed in Clay County.
The record lists Itasca County as the arresting agency.
It does not explain why Pierzina was booked in Clay County.
Public updates may appear through Minnesota Court Records Online.
Jail and court information can change after hearings or new filings.
Charge Remains an Allegation
A jail booking records custody and the allegation listed at that time.
It does not establish guilt or prove that an assault occurred.
Pierzina is presumed innocent unless the allegation is proven in court.
I’m Chris Harper reporting for TRF News.