Paulo Costa will now face Marvin Vettori in the main event of UFC Vegas 41 in a light heavyweight matchup. Did Costa put one over on the UFC, and will the fight being up a weight class have a dramatic effect on the fight itself? Those topics and other storylines are discussed ahead of Saturday’s card with MMA Fighting’s Mike Heck, Alexander K. Lee, and E. Casey Leydon.

Subscribe: http://goo.gl/dYpsgH

Check out our full video catalog: http://goo.gl/u8VvLi

Visit our playlists: http://goo.gl/eFhsvM

Like MMAF on Facebook: http://goo.gl/uhdg7Z

Follow on Twitter: http://goo.gl/nOATUI

Read More: http://www.mmafighting.com

Learn more about your ad choices. Visit podcastchoices.com/adchoices