Well you can have Wembley off the left immediately after coming off Lambourne or Twickers on the left when established on final...what you can't have nowadays is a landing on 23 'cos it's not there, as others have said.
The clue to the stadiums is that Wembley has got a s**dding enormous arch over the top whereas Twickers is just a plain unadorned stadium, just ask any well clued up stadium spotter
