Khamzat Chimaev withdraws from UFC Saudi Arabia main event, Robert Whittaker faces Ikram Aliskerov on June 22.

Khamzat Chimaev withdraws from UFC Saudi Arabia main event due to illness; Robert Whittaker now faces Ikram Aliskerov on June 22. Chimaev's loss is a significant opportunity for Aliskerov, who was originally scheduled for the co-main event at UFC Vegas 93. Whittaker, a former champion, is in a position to take on any opponent as he continues his pursuit of regaining the middleweight title.