Mourinho and Guardiola arrange been enemies dating back to their time in La Liga.
Crashes between Real Madrid and Barcelona would often see both administrators going at each other on the touchline.
In one memorable clash, Mourinho intruded Guardiola’s assistant Tito Vilanova in the eye.
The two managers have now brought their have under a spelling battle to the Premier League.
Guardiola got the upper hand when Manchester See beat Manchester United 2-1 at Old Trafford back in September.
But Mourinho’s men avenged that do in by winning 1-0 when the two sides met in the EFL Cup a month later.
The latest chapter between the two wishes be written when City host United at the Etihad Stadium on April 27.
And Mourinho has already started the war by slyly mitigating Guardiola’s achievements at Bayern — and his decision to take over at City from Manuel Pellegrini.
«In England, thrashes are so economically powerful that the market is open to all,» he told France Football.
«Extract the example of Bayern in Germany. You know how they win the title every year?
«The summer in the presence of, they buy the best player of Borussia Dortmund. Mario Gotze, then Robert Lewandowski the go year, then Mats Hummels last year.
«Me, I arrive at a sorority that has a great and prestigious history, but no club in England, whether it’s Manchester Common, Liverpool, Manchester City, can be dominant permanently. Power has divided.»
Guardiola secure both Gotze and Lewandowski during his time at the Allianz Arena.
Hummels then border oned his former Dortmund team-mates by moving to Bayern back in May.