It is understandable that Spain will carry the tag of favourites for this World Cup. The talent is obvious. They are the only country with all 26 of their players coming from Europe's five elite leagues, and, boldly, that is without a single representative from Real Madrid.Well, if we do not now count Marc Cucurella, that is. Truth be told, the original intro to this piece on Spain focused on how the 27-year-old epitomised their locked-in mentality, because Chelsea's left back had told his representatives not to burden him with club news while away with his country.Cucurella himself had said so in interviews from the United States – then the news broke last night that Chelsea had agreed a £52million deal with Madrid alongside their player's blessing.Goes to show you should never truly trust what a footballer says. Nevertheless, Spain manager Luis de la Fuente will be glad Cucurella's future has been arranged before they have kicked a ball, as he is a coach who values concentration more than most.According to De la Fuente, who led Spain to European Championship glory two years ago, he wants no 'selfishness' and no 'egos' in his camp. He added in an interview with The Guardian there is one area in which he can see similarities between his squad and the Spain class of 2010 who were crowned world champions two years after conquering Europe, and that is in the 'togetherness'. He has spoken privately with Vicente del Bosque, who was Spain's manager back then, to be sure. There is the same 'family' feel between the players.As in any family, brothers can roughhouse, so when Gavi stomped on Rodri's foot in training last week and it was caught on camera, there was some concern. Both De la Fuente and Rodri have since insisted publicly all is well. If anything, it shows the intensity of their sessions. Spain head into the the World Cup as favourites after their triumph in the EUROs two summers ago Manager Luis De la Fuente wants 'no egos' and 'no selfishness' in his side