President of the United States Donald Trump promotes racist attacks on London Mayor Sadiq Khan, The Independent newspaper writes.

Trump retweeted British far-right activist Katie Hopkins who criticised mayor over knife crime in the UK capital. 

“The nipple-height Mayor of Londonistan has NEVER been so unpopular. He has MINUS approval ratings because we are stab-city,” she tweeted.

“London deserves better. Get Khan Out.” 

The confrontation between Trump and London Mayor continues for several years. Earlier Trump called him “a stone cold loser”, while Khan has been a longtime critic of the U.S. President.