Originally Posted by Kayce

The only person obliged to stay in line is the person that has taken the sprinter's lane after the 200 mark, on a sprint lap. The sprinter's lane is the one below the red line. Any one else can move wherever they want, for the most part. Simon did not have to move with the bump that Hoy gave him, but to an extent Hoy had every right to try and move uptrack.