I don´t know is this right place for this topic so moderators, you are free to correct me
Could you see this video (Don´t think that i am spambot now ;D) from 0:45 (length is only 1:10) :
Is this first runner violating IAAF Rule 163 (Most important part is : 2. Any competing athlete who jostles or obstructs another athlete, so as to impede his progress, shall be liable to disqualification from that event.)?
I would like you to see your opinions, thanks in advance!