- Hand-to-Hand Combat (Advanced)
- This version of the character is exclusive to the continuity of the television series Young Justice and is an adaptation of Lawrence Crock/Sportsmaster. The original character was created by John Broome and Irwin Hasen and first appeared in All-American Comics #85.
- Lawrence Crock is also known as Crusher Crock.
- 16 Appearances of Lawrence Crock (Earth-16)
- 1 Images featuring Lawrence Crock (Earth-16)
- Quotations by or about Lawrence Crock (Earth-16)
- Character Gallery: Lawrence Crock (Earth-16)
League of Assassins member