Not any evidence based review or anything like that today. Remember all the propaganda, rhetoric and vitriol about heel striking being evil? I will just leave this Rio Marathon Facebook comment here:
As always, I go where the evidence takes me until convinced otherwise ….and a Facebook comment is not evidence, but I think we now know what the evidence said about that previous propaganda, rhetoric and vitriol.
*Facebook comment used with permission
Last updated by Craig Payne.