UFC 59: Reality Check
| Sport: | MMA |
| Promotion: | UFC |
| Date: | April 15, 2006 |
| Venue: | Arrowhead Pond, |
| City: | Anaheim, California |
| Broadcast: | Pay-Per-View |
Co-Main Event
Welterweight Sean Sherk def. Nick Diaz
Unanimous decision () at 5:00 of Round 3
Main Card
Light Heavyweight Tito Ortiz def. Forrest Griffin
Split decision () at 5:00 of Round 3