With the latest round of international fixtures out of the way, Chelsea are entering an important and busy period with five games in a fortnight so it is important all new signings are well adapted.
"Bit by bit I've settled," says Eto'o to Chelsea's website. "Change is never easy but I am a citizen of the world and you have to adapt fast because if I am happy, I will also make other people happy.
"There have been no surprises. Not much surprises me in life although I do learn every day."
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