Answer
Colt Cabana wrestled as Matt Classic in Wrestling Society X and Chikara. Wrestling Society X was a professional wrestling promotion created by Rob Feinstein and John Zandig that ran from 2001 to 2003. The promotion was known for its hardcore wrestling style and its willingness to push the boundaries of what was considered acceptable in professional wrestling. Chikara is a professional wrestling promotion founded by Mike Quackenbush in 2002.