'Unselfish' over 'ego' - what do leaks say about Tuchel's England?

BBC Sport examines how the full England World Cup squad under manager Thomas Tuchel was leaked to the public before its official announcement. The report investigates the source and circumstances of the leak, while also analysing what Tuchel's reaction to the situation reveals about the culture and values he is trying to instil within the England setup, with an emphasis on unselfishness over individual ego.