UFC 52: Couture vs. Liddell
| Sport: | MMA |
| Promotion: | UFC |
| Date: | April 16, 2005 |
| Venue: | MGM Grand Garden Arena |
| City: | Las Vegas, Nevada |
| Broadcast: | PPV |
Main Event
Light Heavyweight Chuck Liddell def. Randy Couture
KO (Punches) () at 2:06 of Round 1
Main Card
Welterweight Matt Hughes def. Frank Trigg
Submission (Rear-Naked Choke) () at 4:05 of Round 1
Welterweight Georges St. Pierre def. Jason Miller
Decision (Unanimous) () at 5:00 of Round 3
Preliminary Card
Middleweight Joe Doerksen def. Patrick Cote
Submission (Rear-Naked Choke) () at 2:35 of Round 3