A pitch invader wearing a skimpy swimsuit advertising a Russian porn pranking website had to be escorted off the pitch by security during the Champions League final.

The woman, wearing a black outfit which read 'Vitaly Uncensored' in white lettering, stormed the pitch in the first half of the final. 

It is believed the woman is Kinsey Wolanski, the girlfriend of Vitaly Zdorovetskiy who set up the x-rated website. 

Zdorovetskiy previously invaded the pitch at the 2014 World Cup Final where he wrote 'natural born prankster' on his chest.

Wolanski boasts more than 300,000 followers on Instagram where she regularly posts scantily clad photographs of herself.