He fell behind Mr. Gatlin and Mr. Bolt in the first 20 metres on Sunday .
For someone who achieves such fast times , Mr. De Grasse is n't very fast out of the blocks .
De Grasse fell behind Mr. Gatlin and Mr. Bolt in the first 20 metres on Sunday .
For someone who achieves such fast times , Mr. De Grasse is n't very fast out of the blocks .