Mourinho v Guardiola: Top 5 battles

Mourinho v Guardiola can't be described anything other than the clash of the titans. Jose Mourinho and Pep Guardiola, who went head-to-head during their epic time in charge of Real Madrid and Barcelona respectively, will resume their rivalry on English shores with the Manchester derby on Saturday, at Old Trafford. Mourinho's Manchester Untied and Guardiola's Manchester City have both registered three wins in the first three games. And with both teams tipped favourites for this year's title, something's got to give.