The one-time Leeds United stopper will come face to face with his former club next season.
Alex Cairns progressed through Leeds United's youth academy.
The Leeds United midfielder has not brushed up on his London landmarks.
The goalkeeper arrives from Chesterfield United.
The former Leeds goalkeeper has secured his next career move - but Sheffield United's Billy Sharp has a warning for him!
Alex Cairns will be leaving Leeds this summer at the expiration of his contract.
Alex Cairns has left Leeds United this week and there were plenty of messages on Twitter about the young goalkeeper's departure.
One of Leeds United's young players is leaving Elland Road for pastures new.