In a statement, NATO said NATO Secretary General Mark Rutte will be in Washington on Monday and Tuesday and meet with President Trump and key administration officials.

Trump ‘very disappointed’ in Putin as he vows to send Ukraine Patriot missiles ahead of meeting with NATO boss - Trump continued to express his frustration at Russian president Vladimir Putin on Sunday,

NATO Secretary General Mark Rutte is set to meet President Donald Trump this week on the heels of the U.S. leader announcing plans to sell NATO allies weaponry that it can then pass on to Ukraine.