Bolt was just as surprised as all of us about how fast he ran . Test Usain Bolt all you want . There wo n't be any illegal substances in his body . Not only do I believe he is clean , he has to be clean .
Why would some doubt Usain Bolt 's integrity ?
Pick the best answer from the following options:
A. He is so insanely good .
B. None of the above choices .
C. He was caught with substances that are illegal .
D. He was in possession of illegal drugs .


A