- Promotion World Wrestling Entertainment
- Event Type Pay Per View
- Event Date October 20, 2002
- Brand RawSmackDown
- Event Series No Mercy
- Year 2002
- Country United States
- Location North Little Rock, Arkansas
- Arena Alltel Arena
- Attendance 10,000
- Network On-Demand
- Running Time 3 hours
- Theme Song "No Mercy" by Jim Johnston
- Main Event Brock Lesnar vs. The Undertaker
- Arena in Videogame WWE SmackDown!: Here Comes The Pain, WWE Raw 2
- Watch on WWE Network WWE No Mercy 2002
EVENT RESULTS
- [Sunday Night Heat]
The Hurricane defeats Steven Richards World Tag Team Championship
Chris Jericho & Christian (c) defeat Booker T & Goldust to retain the titles- Torrie Wilson defeats Dawn Marie
- Rob Van Dam defeats Ric Flai
WWE Cruiserweight Championship
Jamie Noble (c) defeats Tajiri to retain the titleWorld Heavyweight Championship & WWE Intercontinental Championship Unification Match
Triple H (c) [World] defeats Kane (c) [IC] and unifies the titlesWWE Tag Team Championship
Kurt Angle & Chris Benoit defeat Edge & Rey Mysterio to win the new titlesWWE Women's Championship
Trish Status (c) defeats Victoria to retain the titleWWE Championship Hell in a Cell Match
Brock Lesnar (c) defeats The Undertaker to retain the title