SEOUL - THE two Koreas meet here Wednesday in a crunch World Cup qualifier as tensions between the countries mount ahead of a planned rocket launch by the communist North.

The North says it will fire a rocket to launch a satellite for peaceful space research sometime between April 4 - 8, but the United States, Japan and South Korea insist this is a pretext for testing its Taepodong-2 missile. It is under this cloud that the neighbouring states collide on the football field in only the second Fifa-sanctioned match between them on South Korean soil.

The first was in June last year, with two subsequent World Cup qualifiers scheduled for Pyongyang moved to Shanghai after the North refused to play the South Korean anthem and display its national flag.

The players will attempt to put the politics aside as they battle for the top spot in Asian Group B.

The North, who last made the World Cup finals in 1966, currently have 10 points from five games and lead the group after a gritty 2-0 home win over the United Arab Emirates at home on Saturday. The victory puts pressure on their southern neighbours who are second on eight points but with a game in hand.

Saudi Arabia have seven points, Iran six and UAE one with only the top two teams automatically booking their place in South Africa next year.

The South are again led by their Europe-based veterans, including Manchester United winger Park Ji-Sung and defensive back Lee Young-Pyo, who now plys his trade with Bundesliga outfit Borussia Dortmund.

Lee and his fellow defenders will be tasked with blanking dynamic North Korean forward Jong Tae-Se and his speedy sidekick Hong Yong-Jo while Park will look to orchestrate scoring chances from midfield.

The Manchester United star insisted the team was not thinking about reclaiming top place in the group, and instead said his side must focus on their own game.

'Everyone just has to show what he has and play with organization but not worry about the fact that North Koreans are the leaders now,' the South Korea captain said. -- AFP