The post in the ANIMAL blog is in Portuguese, but here's the gist of it.
A British student studying in Porto, Portugal, was handing out leaflets in front of "Beigel," a fur shop. She was volunteering for ANIMAL.
She had already been threatened by the owner on Wednesday for trespassing on her premises. On Friday, the owner really lost it and attacked her, leaving marks on the student's arms.
There were plenty of shocked witnesses and the student is going to press charges upon her return from Xmas with her family.
ANIMAL is a Portuguese animal rights group that had already been having weekly actions directed at this particular shop, so they were not surprised by the venom of the owner's response.