KNOCKOUT! Ronda Rousey vs. Cat Zingano full fight videos preview UFC 184 main event

What makes Ronda Rousey vs. Cat Zingano such a great fight?

Both ladies are known for their destructive, violent endings when it comes to mixed martial arts (MMA). Look no further than "Rowdy's" most recent title defense, a UFC 175 mauling of then-No. 1 contender Alexis Davis. Not only was the "Ally-Gator" skinned and pinned in just 16 seconds, she was so far out of it, she continued grappling with referee Yves Lavigne long after the bell.

See for yourself:

Scary stuff.

Zingano may not operate as quickly as Rousey, but she's no less terrifying when it comes to the finish. That's something former Strikeforce champion Miesha Tate learned (the hard way) when they went to war in The Ultimate Fighter (TUF) 17 Finale in early 2013.

Have a look.

Ouch.

"Rousey vs. Zingano" takes place in the UFC 184 pay-per-view (PPV) main event this Saturday night (Feb. 28, 2015) inside the Staples Center in Los Angeles, Calif., and while both champion and challenger have knockout power, they are both fantastic ground fighters, as well.

So ... any guesses as to how this one ends?

MMAmania.com will deliver LIVE round-by-round, blow-by-blow coverage of the entire UFC 184 fight card on  Saturday night (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 more news and notes on this weekend's UFC 184 PPV event click here. To see who else is fighting at "Rousey vs. Zingano" click here.