Murphy's Soap wrote:
Walker had made his cut and had run 4 steps without contact, then Engels tries to go out to lane 2 and clips Walker in process. Walker had no business cutting into lane 1 unless he had the juice left to pass on inside- but he did make the move without impeding and then was clipped.
There was only no contact because Walker cut in on Engels and forced him to tiptoe on the railing, as otherwise he'd have been on the infield.
Walker should be disqualified, not put into the final.
I hope he trips and falls on his face.