SummerSlam (2002)
The main event was for the WWE Undisputed Championship between The Rock and Brock Lesnar. Lesnar dominated early with some power moves. The Rock went for the Sharpshooter. Lesnar's manager Paul Heyman got involved in the match, as he was attacked by The Rock, who executed a Rock Bottom through a broadcast table on Heyman. The Rock and Brock Lesnar gave each other a "Rock Bottom". The match came to an end when Lesnar stopped a People's Elbow and a "Rock Bottom" and then executed the "F-5" on The Rock for the win and the title. Lesnar remained the youngest world champion in WWE history until Randy Orton won the World Heavyweight Championship in 2004, although Lesnar remains the youngest WWE Champion in history.
WWE Championship
After Dean Ambrose became champion in June 2016, the title's name was reverted to WWE Championship. In light of the return of the WWE brand extension the following month, Ambrose was drafted to SmackDown. Ambrose then retained his title at Battleground on July 24 against Raw draftees Seth Rollins and Roman Reigns, making the title exclusive to SmackDown. On the July 25 episode of "Raw", to address the lack of a world title for the brand, the WWE Universal Championship was created; Finn Bálor became the inaugural champion at SummerSlam. After the unveiling of the Universal title, the WWE Championship was renamed WWE World Championship, but reverted to WWE Championship in December 2016 during AJ Styles' first reign.