Originally posted by the Voice of America. Voice of America content is produced by the Voice of America, a United States federal government-sponsored entity, and is in the public domain. South Korea Extends Ping-Pong Invitation to Pyongyang Kelly Kasulis SEOUL - South Korea has invited North Korean athletes to a game of Ping-Pong in Busan next year. The Korea Table Tennis Association (KTTA) says it sent the invitation all the way to Pyongyang through the International Table Tennis Federation (ITTF), which is holding the World Team Table Tennis Championship from March 22 to March 29 next year. The KTTA is also considering the idea of creating a joint Korean team. So far, no official response from North Korea has been made public, but analysts say the invitation is South Korea's latest attempt at maintaining momentum in inter-Korean relations. "South Korea's approach is to engage on all fronts while upholding economic sanctions on North Korea that endure for lack of denuclearization," Leif-Eric Easley, a professor at Ewha University in Seoul, wrote in an email to VOA News. "Sports diplomacy is a useful tool, but Ping-Pong alone is unlikely to make a breakthrough with Pyongyang." .