Racing PositionsKubo being held back by Emery at Villarreal5MGraham HunterUSMNT's Dest at Barca among young stars poised for breakout year5MTor-Kristian KarlsenReal teenager Kubo completes Villarreal loan7MAlex KirklandSources: Real's Kubo nearing Villarreal loan7MAlex KirklandYoshida: Takefusa Kubo is key to Japan's future9MGabriel TanReal Madrid sign 'Japanese Messi' Takefusa Kubo2YDermot Corrigan