Minn. Stat. § 343.31
Subd. 1. Penalty for animal fighting; attending animal fight.
(a) Whoever does any of the following is guilty of a felony:
Subd. 2. Presumption of training a fighting dog.
There is a rebuttable presumption that a dog has been trained or is being trained to fight if:
(2) the person possesses training apparatus, paraphernalia, or drugs known to be used to prepare dogs to be fought.
This presumption may be rebutted by a preponderance of the evidence.
Subd. 3. Presumption of training fighting birds.
There is a rebuttable presumption that a bird has been trained or is being trained to fight if:
(2) the person possesses training apparatus, paraphernalia, or drugs known to be used to prepare birds to be fought.
This presumption may be rebutted by a preponderance of the evidence.
Subd. 4. Peace officer duties.
Animals described in subdivisions 2 and 3 are dangerous weapons and constitute an immediate danger to the safety of humans. A peace officer or animal control authority may remove, shelter, and care for an animal found in the circumstances described in subdivision 2 or 3. If necessary, a peace officer or animal control authority may deliver the animal to another person to be sheltered and cared for. In all cases, the peace officer or animal control authority must immediately notify the owner, if known, as provided in subdivision 5. The peace officer, animal control authority, or other person assuming care of the animal shall have a lien on it for the actual cost of care and keeping of the animal. If the owner or custodian is unknown and cannot by reasonable effort be ascertained, or does not, within ten days after notice, redeem the animal by paying the expenses authorized by this subdivision, the animal may be disposed of as provided in subdivision 5.
Subd. 5. Disposition.
(b) The owner of an animal taken into custody under subdivision 4 may prevent disposition of the animal by posting security in an amount sufficient to provide for the actual costs of care and keeping of the animal. The security must be posted within ten days of the seizure inclusive of the date of the seizure. If, however, a hearing is scheduled within ten days of the seizure, the security amount must be posted prior to the hearing.
(c)(1) The authority taking custody of an animal under subdivision 4 must give notice of this section by delivering or mailing it to the owner of the animal, posting a copy of it at the place where the animal is taken into custody, or delivering it to a person residing on the property and telephoning, if possible. The notice must include:
Subd. 6. Photographs.
Subd. 7. Veterinary investigative report.