UFC 184 Holly Holm vs. Raquel Pennington full fight video preview

Ultimate Fighting Championship (UFC) is hoping to shake up the women's bantamweight division with the inclusion of former boxing champion Holly Holm (7-0), who competes in the UFC 184 pay-per-view (PPV) co-main event later tonight (Sat., Feb. 28, 2015) inside Staples Center in Los Angeles, California.

Easier said than done.

In order for "The Preacher's Daughter" to drop her name into the 135-pound hat, she'll first have to get through longtime mixed martial arts (MMA) veteran Raquel "Rocky" Pennington (5-4), who stands at 2-1 inside the Octagon after graduating The Ultimate Fighter (TUF) 18 in late 2013.

Big game vs. big game experience.

Check out the full video preview of their bantamweight co-main event showdown below.

There can only be one.

MMAmania.com will deliver LIVE round-by-round, blow-by-blow coverage of the entire UFC 184 fight card tonight (Feb. 28, 2015) RIGHT HERE, starting with the Fight Pass "Prelims" matches online, which are scheduled to begin at 7 p.m. ET, and then the remaining under card balance on FOX Sports 1 at 8 p.m. ET before the PPV main card start time at 10 p.m. ET.

For much more on tonight's UFC 184 mixed martial arts (MMA) pay-per-view (PPV) extravaganza from inside Staples Center in Los Angeles, California, check out our complete "Rousey vs. Zingano" news archive by clicking here.