US President Donald Trump said Saturday he would have 'no problem' stepping into North Korea if he meets the country's leader Kim Jong Un on the border with South Korea. (Photo: FIle)

Osaka: US President Donald Trump said Saturday he would have "no problem" stepping into North Korea if he meets the country's leader Kim Jong Un on the border with South Korea.

"Sure I would, I would. I'd feel very comfortable doing that. I'd have no problem," Trump said in response to a question on whether he might step into the country if a meeting with Kim in the demilitarised zone goes ahead.