Former president of Mexico says Donald Trump is a "false prophet"

Former president of Mexico, Vicente Fox said Tuesday that the Republican front-runner Donald Trump, is a "false prophet" who will lead the U.S. to the precipice with all his ignorance.

In an interview with journalist Adela Micha, Fox showed his concern for middle-class Americans who support the real-estate magnate, and asked them to open their eyes.

"This guy is an embarrassment to the Republican Party ... and his business colleagues" Fox added. 

Fox used the F word when discussing Trump's border-wall plans in an interview with journalist Jorge Ramos.

Trump replied on Twitter that Fox should be "ashamed" of such language and demanded an apology.