Manchester City's Brazilian midfielder Fernandinho (L) vies with Manchester United's Ivorian defender Eric Bailly during the English Premier League football match between Manchester United and Manchester City at Old Trafford in Manchester, north west England, on September 10, 2016. Pic/AFP

Pep Guardiola enjoyed a derby success over arch-rival Jose Mourinho on Saturday courtesy the Manchester Derby clash as Manchester City defeated Manchester United 2-1 in an absorbing Premier League match.