Belgian striker who spent last season on loan at Everton do well in the Premier League by scoring 22 goals for the Toffees. However, rumors say Mourinho is still looking for new striker to strengthen his team. Diego Costa reportedly will be penggawa the Blues next season.
"It would be nice if I get a previous certainty, but it is not going to happen, so I'm very focused on the World Cup," said Lukaku on Het Nieuwsblad.
"You know, I still have a two-year contract with the biggest clubs in England, because that was Chelsea. So, I still hope to play there. Chelsea have a good coach," he concluded.
Lukaku will defend Belgium in the 2014 World Cup in Brazil.