Chelsea striker Alvaro Morata has scored just once for the Blues since Boxing Day.
The striker was left out of Spain’s squad for the recent internationals with former Chelsea striker Diego Costa taking his place.
Chelsea boss Antonio Conte has challenged Morata to end this season well for Chelsea so he can have a chance of making Spain’s World Cup squad.
“This period was very important for Alvaro,” Conte said.
“He has worked very well and he needed to work hard.
“He was out for one month and a half with his back problem.
“Now he is really fit, 100 per cent and ready to have a final end to the season for Chelsea and then for him to have a chance for the World Cup.”