6:20pm, 21 February 2018

By Rugby Onslaught

@kick_francis

• Other Competitions

WATCH: A detailed breakdown that will make you believe Scotland can beat England

There are many factors that will come into play during Saturday’s clash between these two oldest of foes.

Form will inevitably be a factor, as will weather, the tactics and the substitutions (finishers as Eddie calls them) made by both coaches.

We’ve gone into meticulous detail to break down five changes, that if Scotland were to implement, could actually see them beating England and lifting the Calcutta Cup for the first time since 2008.