Reuters6Mauricio Pochettino has backed Dele Alli to have a decade at the top of the gamePA:Press Ass. es, results and live match commentaryWest Ham’s stance has always been that?the French magician was not for sale. Aitor Alcalde/Getty Images4Steven N’Zonzi’s stock has risen substantially since leaving . But Levy also has the reputation of one of the shrewdest negotiators in football when it comes to selling players. And that followed Oscar leaving Chelsea to trouser a mega £500,000 for every seven days work with city rivals Shanghai SIPG. West Hams 6ft 4in Geordie striker has been linked with a switch to China. Getty Images4Marquinhos and Marco Verratti could be set to leave PSGAP:Associated Press4Marquinhos i. along with his new team-mates, but the winter break means he wont be able to make his debut for another week. Gundogan and with Fernandinho suspended again following his sending off against Burnley for a reckless challenge, the need to strengthen in midfield becomes even more of a priority. Meanwhile City fans may not need to wait long to see?one Jesus replaced with another.