Sea Moon, seen here   defeating Oasis Bloom  at Caulfield Racecourse in Melbourne, is John Oxx’s likely choice for a tilt at a fifth Irish St Leger. Photograph: Vince Caligiuri/Getty Images

John Oxx will hope headgear can help Auld Brig succeed at Gowran today, but looks like hanging his Champions Weekend hopes on Sea Moon as he pursues a(...)