The current World Cup champion is Ahn Hyun Soo of South Korea , who is a threat to win gold in all four races .
Ahn Hyun Soo /people/person/nationality South Korea
DT JJ NNP NNP NN VBZ NNP NNP NNP IN NNP NNP , WP VBZ DT NN TO VB NN IN DT CD NNS .
Ahn Hyun Soo
PERSON
South Korea
LOCATION
/people/person/nationality