Costa has scored 8 goals and Chelsea after beating Southampton 2 – 0 now have a run of four straight wins The EPL is even more crowded at the top now with Manchester City, Arsenal and Liverpool all separated by just a single point.
Mourinho had more or less the same team to work with – and they were close to relegation at one point last season.Conte has a new formula for success and its working well.
Mourinho on the other hand seems to be a spent force.