This is my favorite Bas Rutten submission, the video has been around for awhile, but it is not in our library. So just in case you haven't seen it - check it out!
A lot of people lack good setups for the armbar - especially from the mount! This one easy setup will catch any grappler off guard... check out this neck crank armbar setup from Marcos Avellan!
ISWA Coach Boyd Ritchie.
Catch as Catch Can Neck Crank from Mount
CACC Neck Crank/Crucifix
CACC Lockflow 5
CACC Submission Chain
In wrestling spread eagles are very common techniques.