Both Jurgen Klopp and Mauricio Pochettino have scouted the winger, receiving glowing reports that Murphy is a player with bags of potential. In the absence of Lassana Diarra, the youth product has stepped up and taken control. Injury-plagued Carroll missed three months this season with a knee injury. However, as West Ham have struggled to adapt to life at the London Stadium, Payets form has waned. n instant hit since arriving at Juve in the summerCazorla, who turned 32 in December, is a key player in Wengers side but a replacement for the ageing midfielder could be on the managers mind. 15 and has helped lift the club from the second tier to top-flight title contenders. Getty Images3Ghoulam could be a perfect back-up for Marcos AlonsoRelated StoriesThe unexpected guest. AP:Associated Press5The 25-year-old moved to Germany from Zlatan Ibrahimovics old club MalmoGetty Im. Initially, Eric Bailly and Daley Blind were the established duo, before Chris Smalling came into contention and eventually replaced the Dutch utility man. Reuters6Mauricio Pochettino has backed Dele Alli to have a decade at the top of the gamePA:Press Ass.