West Ham United now want to sign a £10m-rated teenage midfielder who will ‘go to the top’, according to a recent report. Julen Loptegiui has replaced David Moyes in the West Ham dugout and will now be plotting his summer business. The former Wolves man is expected to implement a possession-based brand of football and may need a few additions to play it. That said, The Hammers have just been linked with a move for a highly-rated midfielder. READ MORE: West Ham join Man United in race to sign ‘exciting’ teenage striker this summerWest Ham United want to sign Jordan JamesAccording to transfer ins…