In Future's Project ET track 'Juice' he makes a lyrical threat that sounds an awful lot like it's directed at Seattle Seahawks QB Russell Wilson, who's engaged to his ex and baby mama Ciara

Tryna fuck my baby mama, dog what’s up with you? You gon’ make me get that heat, I’m pulling up on you,” Future raps.

Now Ciara is using this as ammunition in her $15 million defamation suit against Future. In new legal docs, she calls her ex's social media and lyrical behavior "frightening" and "socially irresponsible."

She also claims she is worried Future may actually kill Wilson.

However, she doesn't explain what any of this has to do with her defamation case.