Bale hits hat trick, Mourinho return, Navas to Arsenal, Sancho to Madrid, Isco time finally up

Gareth Bale takes centre stage with a hat trick at the Club World Cup, lots of speculation about a Mourinho return. Navas decides his time is up he ponders Arsenal move and Isco counts down the days until his exit . Could Jadon Sancho be a surprise signing for next summer would Dortmund sell. Plus Daley Blind relishing prospect of meeting Madrid .