The most attractive referee in the world, Claudi Romani, showed where her loyalties lie ahead of the Milan derby.
AC Milan and Inter Milan meet in the second leg of their Champions League semi-finals, with Inter leading 2-0 after the first leg.
But Claudia left no doubt who she is keeping her fingers crossed for with her latest photos.
Regarded as the world’s sexiest referee, she has modeled on covers for Playboy, GQ and Cosmopolitan.
For her latest shoot, the 39-year-old traveled to the sandy beaches of Miami, USA.
There she stripped down to a tiny black bikini.
Claudia was also seen kneeling on an air conditionerBath towel.
She will know the Rossoneri have their hands full at the San Siro on Tuesday, but Claudi is no doubt hoping her support will help them.
Claudia has 1.3 million followers on Instagram.
In 2014, she became a Serie A and Serie B qualified official.
However, she came under fire after pictures emerged of her wearing an AC Milan shirt in 2016.
Earlier this year, Claudia risked getting booted from Instagram after posting an adult bikini pic.