WILMINGTON, Del. — A former Delaware police corporal who pleaded guilty to repeatedly pulling a 16-year-old girl’s hair and dragging her by the handcuffs while she was on her stomach last year has been sentenced to one year of probation.

New Castle County police released video of the incident on Thursday. Michael Carnevale, whose probation will be suspended upon completion of anger management courses, community service and the surrender of his police training certificate, declined to comment following his sentencing Thursday afternoon.

The two video clips released Thursday show Carnevale dragging the girl from the chain of the handcuffs fastened behind her back. The girl, who was resisting, appears to have fallen before Carnevale started dragging her while she was on her stomach.

A second clip also shows him dragging the girl to a holding room before she dropped to the ground. He was then joined by another officer who helped shove her into the room.

“The actions of Mr. Carnevale seen in the video are not within the policies and procedures of the New Castle County Police and do not reflect the values and standards of the division,” Col. Joseph Bloch, county police chief, said in a statement. “Although I am disgusted that this incident took place, I am pleased that through the hard work of the Department of Justice – Division of Civil Rights and Public Trust and our internal investigators, Mr. Carnevale was held accountable for his actions and will never serve in law enforcement again. “

Carnevale also agreed to never seek employment or serve in a law enforcement capacity in the future.

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“The New Castle County Division of Police prides itself on the relationships we have built within the communities we serve,” Bloch said. “I am hopeful that our immediate response to this incident demonstrates our commitment to holding ourselves accountable and builds upon the public trust that we have established over many years of dedicated service.”