Princess Eugenie 'broke royal ranks' after attending the Super Bowl with her cousin Prince Harry last year, a royal expert has claimed.
The event is always graced by celebrity attendance and this year was no different.
However, royal expert and biographer Duncan Larcombe, has claimed that Eugenie is 'endorsing' Harry and Meghan's new life in America by being seen so publicly them, and therefore breaking rank from the rest of the royals.