Trump pledges commitment to defend South Korea, Yonhap says

US President-elect Donald Trump pledged his commitment to defend South Korea under an existing security alliance during a phone call with South Korean President Park Geun-hye on Thursday, Yonhap news agency said, citing diplomatic sources.



Trump had said during the election campaign he would be willing to withdraw US military stationed in South Korea unless Seoul paid a greater share of the cost of the deployment. There are about 28,500 US troops based in South Korea in combined defense against North Korea.



Park's office said she spoke by phone with Trump at around 0100 GMT but could not immediately confirm what was discussed.

During the call which lasted just over 10 minutes, Trump said the United States would maintain a strong defense posture to protect South Korea, Yonhap cited unnamed diplomatic sources as saying.



Park congratulated Trump on his election and said the alliance between the two countries has grown and mutual trust deepened as they faced various challenges over the past six decades, adding she hoped the ties would develop further.

There was concern in South Korea that a Trump presidency would demand that Seoul sharply raise its share of the cost of maintaining the US military presence in the country.