West Ham have been named as one of 5 Premier League clubs who want brilliant Portuguese right-back Tiago Santos this summer. Any doubts that West Ham desperately need a new right-back this summer have been firmly put to bed recently. If you asked any West Ham fan the positions the Hammers needed to strengthen most in the last few windows, right-back would have been near the top of the list. West Ham have seen just what is needed from a modern full-back in games against top opposition including Bayer Leverkusen. Vladimir Coufal has been one of West Ham’s most consistent players and a great prof…