UFC on FOX: Holly Holm vs. Valentina Shevchenko (Preview)

The future of UFC women's star Holly Holm will be on the line this Saturday (July 23), as she takes on Valentina Shevchenko at Fight Night Chicago.

The 34-year-old Holm is coming off an upset loss to Miesha Tate, who submitted her at UFC 196 in her first title defense since shocking the world with a knockout victory over Ronda Rousey back in November 2015.

Before Saturday's fight, longtime UFC commentator Joe Rogan previews the headlining bout between Holm and Shevchenko, offering a background into both fighters' careers.

Can Holm win, and put herself back into contention for the UFC women's bamtumweight title?