The August 20, 2010 Edition of Smackdown is a Professional wrestling television show of the WWE's Smackdown brand, which took place on August 17, 2010 at the Rabobank Arena in Bakersfield, California.
- Numbers in parentheses indicate the length of the match.
- (c) refers to the champion(s) heading into the match.
- Kofi Kingston defeated Dolph Ziggler (w/ Vickie Guerrero) (c) by DQ in a WWE Intercontinental Championship Match (8:45)
- The Straight Edge Society (Luke Gallows & Serena) (w/ Joseph Mercury) defeated Kelly Kelly & The Big Show (3:00)
- Christian defeated Drew McIntyre (12:25)
- Alberto Del Rio defeated Rey Mysterio (10:30)
- Dark Match: Kane (c) defeated Jack Swagger and Rey Mysterio in a Steel Cage Triple Threat Match to retain the World Heavyweight Championship
- WWE Smackdown #574 at CAGEMATCH.net
- [Smackdown #574 on WWE Network]