Evicted Previous Homeowner from Property Bought at Auction

[Masta Purba]

My business partners and I acquired the property at Trustee's Sale and evicted the previous owner yesterday.  On the day of the eviction, the police had to force him to move out of the house and tasered him.  He had a gun and we found a full bag of ammunition after we secured the property.  They brought him to the hospital because of his injury (tasered) and his high blood pressure.

Today, the constable office called me and told me that he run away from the hospital and we need to be extra cautious to enter the property.

Can the police actually chase him and arrest him?  He doesn't have criminal background.  But yesterday when he was forced to move out, he threatened the police saying "force will be met by force".  I definitely think that he was psychology affected because of the divorce and losing the house.  He has nothing to lose and could do anything.

Any BP has previous experience like this before and can shed the light how to proceed and to protect our safety when we enter the property and while doing rehab?  Thanks!