Combat Zone Wrestling presents "Best of the Best X" held 4-09-11 in Philadelphia, PA
- Best of the Best X Round #1 - 3 Way Elimination Matches
Jonathan Gresham vs. Akuma vs. Zack Sabre Jr.
- Kyle O'Reilly vs. Johnny Gargano vs. Adam Cole
- Chuck Taylor vs. Brandon Gatson vs. Daisuke Sekimoto
- Jake Crist vs. AR Fox vs. Sami Callihan
- All Title on the Line - CZW World Title & World Tag Team Titles
Devon Moore & The Briscoe Brothers vs. Robert Anthony & Philly's Most Wanted
- BOTB Semi-Final
Zack Sabre Jr. vs. Adam Cole
- BOTB Semi-Final
Daisuke Sekimoto vs. Sami Callihan
- Ultraviolent Underground Title
"Crazy Monkey" Jun Kasai vs. Danny Havok
- BOTB Finals:
Adam Cole vs. Sami Calliahan
