Tottenham Hotspur are hoping to beat Liverpool to the signing of Luis Guilherme this summer. It is still a number of months until the transfer window opens, but it seems Ange Postecoglou is already laying out his targets. But it seems he may come up against some stern competition if they are to land the 18-year-old Brazilian. Tottenham keen on Luis GuilhermeAccording to transfer guru HITC Football’s Graeme Bailey, Spurs are one of the clubs who hold an interest in the midfielder. A number of other Premier League clubs are also being credited with an interest, though. Brighton & Hove Albion and…