Rey Mysterio defeated Dolph Ziggler in Intercontinental championship match.

Summerslam, WWE Results

Chris Jericho, Big Show, and Dolph Ziggler defeated Rey Mysterio and Cryme Tyme.
Finlay defeated Mike Knox via DQ
Maria and Melina defeated Layla and Natalya.
Jeff Hardy, Matt Hardy and John Morrison defeated CM Punk and Hart Dynasty.

Smackdown Results

Kofi Kingston defeated Carlito.
The Miz defeated Evan Bourne.
Mickie James defeated Gail Kim.
MVP defeated Jack Swagger by disqualification.
Hornswoggle defeated Chavo Guerrero.
John Cena & Randy Orton defeated Chris Jericho & Big Show in the Lubmer Jack Match.
Freddie Prinze Jr. was Celebrity Guest Host of Tonight’s Raw.

Raw Results

Dolph Ziggler defeated Finlay.
CM Punk defeated John Morison.
Melina defeated Layla.
Big Show defeated JTG.
Tyson Kidd & DH Smith defeated Jeff Hardy.

Smackdown Results

Gail Kim defeated Kelly Kelly, Beth Phoenix and Alicia Fox in Divas Four Way Match.
Jack Swagger defeated Evan Bourne.
The Calgary Kid (The Miz) defeated Eugene.
Big Show defeated Randy Orton by count-out.
MVP defeated Chris Masters.
The Legacy defeated Mark Henry & Hornswoggle.
John Cena defeated Chris Jericho by disqualification.

Raw Results