Alvaro Morata has insisted he is committed to Chelsea and is happy in London.
Morata was signed for £58million from Real Madrid in the summer as direct replacement for Diego Costa, the striker who forced through a return to Atletico after never settling in three years at Chelsea.
The 25-year-old Spain striker, who had a spell at Juventus, claimed comments reported in an interview with Gazetta dello Sport on Monday in which he suggested he was not content in the English capital were "a problem of understanding".