UFC on Versus 1: Vera vs. Jones was a mixed martial arts event held by the Ultimate Fighting Championship on March 21, 2010 in Broomfield, Colorado, United States at the 1stBank Center. This event was the UFC's debut on Versus.
2010
2012
2020
2014
2023
1993
1945
2003
2009
2005
2024
2018
1995
NaN
2021
2013
2002
2019