UFC on FOX 4 is now officially in the books, and it was packed full of exciting action as well as fantastic MMA walkout shirts from the undercard up to the main event. From Lyoto Machida’s impressive knockout of TUF alum Ryan Bader to earn a light heavyweight title shot to Joe Lauzon’s Fight of the Night and Submission of the Night bonus-winning submission of Jamie Varner and Mike Swick’s heart-swelling comeback victory, the card did not disappoint. The MMA walkout shirts were equally impressive, with signature designs for many of the fighters, showing off plenty of color and personality to go with the white-knuckle action inside the Octagon. Take a peek below at the various styles from the night, and honor your favorite fighter from the evening’s card with one of their walkout shirts for yourself. Tell us what your favorite Walkout Shirt is in the comments below.