By Ewan Murray The greatest individual footballing rivalry of all time, Lionel Messi and Cristiano Ronaldo have enjoyed some historic duels over the years. The two most popular footballers the world has ever seen, the GOAT debate rages on to this day despite both superstars having moved away from the intense spotlight of European football. Regardless of ‘Team Messi’ vs ‘Team Ronaldo’, the attacking dynamos remain two of the most astounding and well-decorated players on the planet, having dominated and defined an era all by themselves. With the duo set to reunite for perhaps one last time at th…