Valentina Shevchenko calls for UFC to sign undefeated Rizin champion Shaidullaev

Valentina Shevchenko is urging the UFC to sign Rizin champion Rajabali Shaidullaev, who competes at 66 kilograms. The 25-year-old fighter holds a perfect professional record of 19 wins and zero losses. The channel expressing support for Shevchenko's call indicates this is viewed as a worthy prospect for UFC recruitment. No additional context is provided about Shaidullaev's recent performances or what prompted Shevchenko's endorsement.