For just the third time in UFC history two undefeated fighters will square off for a championship when Ronda Rousey puts her women's bantamweight title on the line against Cat Zingano in the main event at UFC 184.

Watch all the preliminary card action LIVE Saturday on TSN2 beginning at 8pm et/5pm pt.

Here are TSN.ca's predictions for the entire card at the Staples Centre in Los Angeles, California.

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Ronda Rousey (10-0) vs. Cat Zingano (9-0)

Andrew Robichaud, TSN.ca

Rousey -- Unscathed in each of her 10 professional bouts, Rousey is continuing to evolve as a fighter. Not only does she bring world-class grappling and split-second submission ability to every fight, but here striking games is leagues above where it was when she started.

Zingano -- The undefeated Zingano is a fighter of many gifts. She can grapple standing and on the mat, strike with the best in the division and her tenacity may only be match by her opponent at UFC 184. It will take her best on all fronts to win, but she has what it takes to emerge victorious.
 
Pick: Rousey via TKO

Ken Rodney, TSN.ca

Rousey -- The dominant undefeated champion earned two victories in 2014, with 1:22 spent in the Octagon, as she easily dispatched Sara McMann and Alexis Davis via knockout.  They were her first two non-submission victories after eight straight armbar finishes.  She has been out since July after having knee surgery.

Zingano -- Also undefeated, Zingano has five KO stoppages on her resume and the power and reach advantage to cause the champion major problems when standing.  Showed that she can battle and win when she beat Miesha Tate in the third after struggling through the first two rounds.

Pick: Rousey via submission

Holly Holm (7-0) vs. Raquel Pennington (5-5)

Robichaud

Holm -- One of the greatest decisions she made in her fighting career was to add kicking to her already elite-level boxing. She has fireworks in her limbs and win or lose you can bet she'll cause a fair amount of damage along the way. An impressive win in her UFC debut will send shockwaves throughout the women's bantamweight division.

Pennington -- She has yet to capture that marquee victory in her professional MMA career but is seemingly never short of opportunities. Pennington will go down swinging if she has to but if she is patient and resilient could find an opening for a game-changing blow.

Pick: Holm via decision

Rodney

Holm -- Veteran of many boxing weight classes and championships, Holm has made a successful switch to MMA and is making her long anticipated UFC debut.  Not surprisingly, six of her seven victories have been via KO.

Pennington -- Putting an end to the Holm hype at the first turn would be huge for Pennington, who is trying to claw her way into the top 10 of the women's bantamweight division.  Stopped Ashlee Evans-Smith in the first round of her last fight in December to square her UFC record at 1-1.

Pick: Holm via TKO

Jake Ellenberger (29-9) vs. Josh Koscheck (19-8)

Robichaud

Ellenberger -- A three-fight losing streak has Ellenberger falling further down the welterweight ranks with little to grab onto but he's only 29 and could find some well needed footing with a win. His best bet is to use his strong ground game to wear down is opponent and point out a victory.

Koscheck -- The ground is quickly shrinking beneath the 37-year-old American's feet and this bout should tell Koscheck a lot about the future of his career in the UFC. His wrestling should stack up well against his opponent, but does he have anything left in the tank?

Pick: Ellenberger via decision

Rodney

Ellenberger -- Looking to end a three fight losing streak that stretches back to a unanimous decision loss to Rory Macdonald in 2013 and get back on track in the welterweight division.  Will have speed as a big advantage in this bout against his veteran opponent.

Koscheck -- Coming to the end of a long and storied career, Koscheck also comes into the fight on the back of three straight losses and hasn't been in the Octagon since 2013.  If he still has the power he possessed early in his career he'll need to use it here to have a chance at victory.

Pick: Ellenberger via decision

Alan Jouban (10-3) vs. Richard Walsh (8-3)

Robichaud

Jouban -- A fighter with a knack for putting opponents to sleep, Jouban's 1-1 record in the UFC doesn't tell the whole story of the 32-year-old. He'll be looking to trade shots with his opponent and get back on track after a disappointing loss in his last bout.

Walsh -- Bigger and better things await the 26 year old if he can find a way to earn his second UFC victory in three fights. Like his opponent, Walsh has real power behind his punches and won't be afraid to use it. He need not be impatient and reckless with his shot selection or he will find himself on the wrong end of a fist.

Pick: Walsh via TKO

Rodney 

Jouban -- A win and a controversial loss in his two UFC outings have Jouban needing a victory in this bout to establish momentum in the welterweight division.  Has shown knockout power in the past and has the ability to stand and trade with his opponent.

Walsh -- Also holds a 1-1 UFC record and saw a six fight MMA winning streak come to an end with a split decision loss to Kiichi Kunimoto in September of last year.  Just like his opponent, he isn't afraid to stand in the octagon and throw bombs, which could make for an entertaining bout.

Pick: Walsh via TKO

Tony Ferguson (18-3) vs. Gleison Tibau (40-10)

Robichaud

Ferguson -- With one loss in seven career UFC fights, Ferguson is looking for a marquee win to vault him into view in the lightweight division. If he can stay on his feet and outstrike his veteran opponent he could find himself in the Octagon with ranked fighters in the near future.

Tibau -- It's impossible not to respect a veteran with 40 wins who is willing to fight anyone and anywhere. He is a handful each time he steps in the Octagon and this time will be no different. If he can get the fight to the mat he'll likely be looking at victory No. 41.

Pick: Tibau via decision

Rodney

Ferguson -- The Ultimate Fighter 13 winner has won four consecutive fights and hasn't tasted defeat since dropping a unanimous decision to Michael Johnson in 2012.  Will have to avoid Tibau's strong takedown game to earn a win in this bout.

Tibau -- The veteran will be fighting on short notice after stepping in for an injured Yancy Medeiros.  Tibau has won three straight fights including a split decision victory over Norman Parke in January.  Has an elite takedown rate and will try to use his ground game to wear down his opponent and take the fight.

Pick: Ferguson via decision

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PRELIMINARY CARD:

Roan Carneiro (19-9) vs. Mark Munoz (13-5)
Robichaud: Munoz over Carneiro
Rodney: Carneiro over Munoz

Roman Salazar (9-3) vs. Norifumi Yamamoto (18-6, 1 NC)
Robichaud: Salazar over Yamamoto
Rodney: Salazar over Yamamoto

Tim Means (22-6-1) vs. Dhiego Lima (11-2)
Robichaud: Lima over Means
Rodney: Means over Lima

Derrick Lewis (11-3, 1 NC) vs. Ruan Potts (8-3)
Robichaud: Lewis over Potts
Rodney: Lewis over Potts

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EARLY PRELIMINARIES:

James Krause (21-6) vs. Valmir Lazaro (12-3)
Robichaud: Krause over Lazaro
Rodney: Krause over Lazaro

Masio Fullen (9-4) vs. Alexander Torres (2-1)
Robichaud: Torres over Fullen
Rodney: Fullen over Torres