She is a fencer of Azerbaijani origin who competed in the 2012 and 2016 Olympic Games. I became aware of her super long hair when she attended both the opening ceremonies held in London (2012) and Rio (2016).

2012:

1:38:28-1:38:33. She is the girl on the left, with her bangs back and her thigh-length hair.

2016:

1:11:38-1:12:16. She appears in the front row, in the center, with her country's flag in her right hand and her arm raised towards the fans present in the stadium with her left hand.

Unfortunately, she is not a star in her sport on a global level, but in the hair beauty category, yes.

There are few images of her with her hair down on the internet, and she doesn't have an Instagram either, here are some that I managed to find.

As a fencer:

His last photos published on social media were these:

In the video below, she tells a little about her story: