- Promotion World Wrestling Entertainment
- Event Type Pay Per View
- Event Date August 20, 2017
- Brand RawSmackDown
- Event Series SummerSlam
- Year 2017
- Country United States
- Location Brooklyn, New York
- Arena Barclays Center
- Attendance 16,128
- Network On-Demand; WWE Network
- Running Time 4 hours
- Theme Song "Go For Broke" by Machine Gun Kelly featuring James Arthur; "Empire" by Alejandro Gonzalez and John Fulford
- Main Event Brock Lesnar vs. Roman Reigns vs. Samoa Joe vs. Braun Strowman
- Arena in Videogame WWE 2K19
- Watch on WWE Network WWE SummerSlam 2017
EVENT RESULTS
- [Kickoff]
The Miz & The Miztourage (Bo Dallas & Curtis Axel) defeat The Hardy Boyz (Matt & Jeff Hardy) & Jason Jordan - [Kickoff]
WWE Cruiserweight Championship
Neville defeats Akira Tozawa (c) to win the title - [Kickoff]
WWE SmackDown Tag Team Championship
The Usos (Jimmy & Jey Uso) defeat The New Day (Big and & Xavier Woods) (c) to win the titles - John Cena defeats Baron Corbin
WWE SmackDown Women's Championship
Natalya defeats Naomi (c) to win the title- "Enzo Amore is suspended above the ring in a shark cage"
Big Cass defeats Big Show - Randy Orton defeats Rusev
WWE Raw Women's Championship
Sasha Banks (c) defeats Alexa Bliss to win the title- Finn Bálor defeats Bray Wyatt
WWE Raw Tag Team Championship
Seth Rollins & Dean Ambrose defeat Cesaro & Sheamus (c) to win the titlesWWE United States Championship
AJ Styles (c) defeats Kevin Owens to retain the title
(Special referee: Shane McMahon)WWE Championship
Jinder Mahal (c) defeats Shinsuke Nakamura to retain the titleWWE Universal Championship Fatal 4-Way Match
Brock Lesnar (c) defeats Roman Reigns, Braun Strowman and Samoa Joe to retain the title
