Police arrested Kristy Swanson Saturday night for assaulting her Skating With Celebrities partner’s ex-wife, Marcia O’Brien. Swanson also filed charges against Marcia, but Marcia has not been arrested.

Police took pictures of bruises on her back and other parts of her body to document injuries Swanson claimed she got during a scuffle with Eisler’s ex-wife, Marcia O’Brien, on Friday in Canada, said Swanson spokesman Michael Sands.

O’Brien filed a complaint against Swanson first, however. Swanson told People magazine she was arrested ...