Valentina Shevchenko calls for UFC to sign Rizin champion Rajabali Shaidullaev

Valentina Shevchenko has publicly urged the UFC to sign Rajabali Shaidullaev, the current Rizin champion in the 66kg division. Shaidullaev is 25 years old and holds an undefeated record of 19-0. The endorsement from a former UFC champion adds weight to the call for his signing. The post expresses support for Shevchenko's recommendation. Details about Shaidullaev's specific accomplishments or fighting style were not included in the post.