Middlesbrough could find themselves looking for yet more central defensive reinforcements in the summer transfer window. One player they brought in last year to add to their options in that position was Rav van den Berg. The 19-year-old joined on a four-year contract from PEC Zwolle in his native Netherlands. Since then, he has become a vital component for Middlesbrough, winning plenty of praise for his performances for Michael Carrick‘s side. Now though, he is starting to attract attention from elsewhere. Recent reports have claimed that a number of Premier League clubs including Everton, Cry…
