The main event of UFC 146 saw Junior Dos Santos defeat Frank Mir to retain the UFC Heavyweight Championship. The co-main event had Cain Velasquez destroy Antonio Silva which will probably lead to a rematch with Dos Santos for the belt. Jason Miller was reportedly cut from the UFC after a backstage incident after his loss. There was no Fight of the Night award, but 2 Knockout and Submission of the Night awards.
Main Card
Junior Dos Santos Defeated Frank Mir Via TKO at 3:04 of Round 2
Cain Velasquez Defeated Antonio Silva Via TKO at 3:36 of Round 1
Roy Nelson Defeated Dave Herman Via KO at 0:51 of Round 1
Stipe Miocic Defeated Shane Del Rosario Via TKO at 3:14 of Round 2
Stefan Struve Defeated Lavar Johnson Via Submission at 1:05 of Round 1
Preliminary Card
Darren Elkins Defeated Diego Brandao Via Unanimous Decision
Jamie Varner Defeated Edson Barboza Via TKO at 3:23 of Round 1
C.B. Dollaway Defeated Jason Miller Via Unanimous Decision
Dan Hardy Defeated Duane Ludwig Via KO at 3:51 of Round 1
Paul Sass Defeated Jacob Volkmann Via Submission at 1:54 of Round 1
Glover Teixeira Defeated Kyle Kingsbury Via Submission at 1:53 of Round 1
Mike Brown Defeated Daniel Pineda Via Unanimous Decision
Fight of the Night: None
Knockout of the Night: Roy Nelson & Dan Hardy
Submission of the Night: Stefan Struve & Paul Sass
Main Card
Junior Dos Santos Defeated Frank Mir Via TKO at 3:04 of Round 2
Cain Velasquez Defeated Antonio Silva Via TKO at 3:36 of Round 1
Roy Nelson Defeated Dave Herman Via KO at 0:51 of Round 1
Stipe Miocic Defeated Shane Del Rosario Via TKO at 3:14 of Round 2
Stefan Struve Defeated Lavar Johnson Via Submission at 1:05 of Round 1
Preliminary Card
Darren Elkins Defeated Diego Brandao Via Unanimous Decision
Jamie Varner Defeated Edson Barboza Via TKO at 3:23 of Round 1
C.B. Dollaway Defeated Jason Miller Via Unanimous Decision
Dan Hardy Defeated Duane Ludwig Via KO at 3:51 of Round 1
Paul Sass Defeated Jacob Volkmann Via Submission at 1:54 of Round 1
Glover Teixeira Defeated Kyle Kingsbury Via Submission at 1:53 of Round 1
Mike Brown Defeated Daniel Pineda Via Unanimous Decision
Fight of the Night: None
Knockout of the Night: Roy Nelson & Dan Hardy
Submission of the Night: Stefan Struve & Paul Sass