COSTA WILL NOT KEEP SCORING!

Mourinho does not believe his super striker Diego Costa will keep on with his goal per game ratio. Diego Costa has started his Chelsea career in fine scoring a brace against Everton. He also stepped up with a hat-trick against Swansea. His manager does not believe he will keep on with such precocious form.
This is not far from true as the long and arduous campaign always take its toll on players. EPL is also a competitive and physical league. Mourinho also downplays Chelsea chances as table topper after three round of matches.