UFC on Fox 23 Results: 5 Burning Questions Heading into Fight Night 104

UFC on Fox 23 is in the books. The results are as follows:

Main Card

• Valentina Shevchenko def. Julianna Pena via second-round submission 
• Jorge Masvidal def. Donald Cerrone via second-round TKO
• Francis Ngannou def. Andrei Arlovski via first-round TKO 
• Jason Knight def. Alex Caceres via second-round submission

Preliminary Card

• Sam Alvey def. Nate Marquardt via unanimous decision (29-28, 29-28, 29-28)
• Raphael Assuncao def. Aljamain Sterling via split decision (29-28, 28-29, 29-28)
• Li Jingliang def. Bobby Nash via second-round TKO
• Jordan Johnson def. Luis Henrique da Silva via unanimous decision
• Eric Spicely def. Alessio Di Chirico via first-round submission
• Marcos Rogerio de Lima def. Jeremy Kimball via first-round TKO
• Alexandre Pantoja def. Eric Shelton via split decision (29-28, 28-29, 29-28)
• Jason Gonzalez def. J.C. Cottrell via first-round submission

Next up? The sneaky-good UFC Fight Night 104 from Houston on Saturday.

The Korean Zombie is back, ladies and gentlemen! Chan-Sung Jung is poised to return to the Octagon and is looking to step right back into the title shot queue at the expense of Dennis Bermudez. That's a tall order for the former contender, but even if he falls short, Jung has a knack for delivering high-octane action for the fans.

That's far from the only fan-friendly bout on this card, though, as Angela Hill returns to the UFC to face apocalypse-bringer Jessica Andrade, Abel Trujillo faces James Vick and much, much more!

So what are the biggest questions heading into the next UFC card? Read on and find out!

Begin Slideshow