
Passage: In the Olympic 110-meter hurdles competition, Liu Xiang won the championship and broke the Olympic record and tied the world record. Facing reporters, he said: "Who said Asians can't be the sprint king?! As long as I am here! You believe me!", "Black athletes have been the king of this event for many years. Yellow-skinned athletes can't always get behind, starting with me, a new chapter is about to be written!"
Question: The fact that Liu Xiang won the championship and his words do not constitute a refutation to which of the following assertions?
A. A.Only black athletes can become the champions.
B. B.All sprint kings are not yellow-skinned runners.
C. C.Most track and field champions are black athletes.
D. D.If whoever is the sprint king, whoever is of African descent
Answer: