Who's faster - Quadzilla or Isles?

As the sports cliché goes, there’s no substitute for speed.

Rugby Union has had its fair share of flyers down the years –  be it former Olympic hurdler Nigel Walker speeding down the wing for Wales in the 1990s, Springbok Bryan Habana in the noughties, or more recently England’s Jonny May, the sport has enjoyed some genuinely lightning-quick athletes.

RugbyPass writer Ian Cameron took a crack at finding the fastest players and their best times – you can read his column here.