Paul Nordini, who practices in Naperville, represented Joe LaBarre's wife in the divorce case, WBBM-TV reported Thursday. Nordini reportedly wants more than $100,000 in damages.
LaBarre told the TV station he is not that concerned: "What do I think about him filing a lawsuit? I think he's out of his mind."
LaBarre posted a negative review of Nordini's law firm on Google Plus.
"Yeah, he just wants me to take it down, I'm sure," LaBarre said. "I guess if he wanted to have an honest conversation, I would talk to him about it."
Notable deaths of 2014 [PHOTOS]
One Calif. deputy killed, three others shot