According to the Nights at Vegas., Inc.’s filing, Donald Trump is violating the anti-trust laws by prohibiting them from utilizing the name “Trump” in any of its advertising or marketing. The Nights sued Donald Trump for $4 billion ($1 bil in compensatory damages and $3 bil in punitive).

Nights at Vegas., Inc. is suing Trump, alleging he jock-blocked them in connection with the Trump International Hotel & Tower in Las Vegas. Nights at Vegas is a licensed real estate property management company that leased out a number of the 1,200 condos in Trump complex.

Via TMZ