Richards recently alleged that Aaron Phypers has "repeatedly violated" a temporary restraining order she was granted against him on July 17.

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

The cops were called on Denise Richards Sunday when the reality star allegedly showed up at the home of her estranged husband, Aaron Phypers, despite a restraining order the reality star has taken out amid their divorce battle.