All this talk of Messi fading is bullshit. I watch Barca week in week out and at times he and Pique have carried the team. Barca need a right back, probably 2, the need decent cover for Alba on the other side. They need cover for Busquets and help for Messi as he assumes the Xavi role. Unfortunately the buys of last summer are not working, Roberto is wasted covering right back. I'd not be surprised to see two of Thiago, Bellerin and Coutinho if not all thee join in the summer.