Guard guard slipped and fell in front of hundreds of tourists . Thought to have stumbled on manhole cover during Changing of the Buckingham Palace . Embarrassed young soldier ended up on the floor still clutching his rifle . Unfortunately for him the entire incident was caught on tourist 's camera .
Buckingham Palace guard slipped and fell in front of hundreds of tourists . Thought to have stumbled on manhole cover during Changing of the Guard . Embarrassed young soldier ended up on the floor still clutching his rifle . Unfortunately for him the entire incident was caught on tourist 's camera .