Denise Richards showed up at the home where her estranged husband Aaron Phypers is staying amid their divorce battle on Sunday, claiming he 'put down' one of her dogs without her knowledge or permission.

A source close to Phypers tells PEOPLE that Richards' claims he put down one of her dogs is "100 percent, absolutely false"

Denise Richards showed up at Aaron Phypers’ family home amid her restraining order against him for alleged abuse. She claims she followed the TRO to a T; he says otherwise.