Not Claudio. Admittedly this one may be obscure to non CHIKARA fans but he's a favorite of mine. I'll add a few more clues!
I have wrestled for RoH.
I’ve worked backstage for WWE, TNA, and AEW. I currently work backstage for AEW.
I lost a loser leaves town match and returned under a masked alias.
Was slapped by Ryback in one of his only appearances on TV for WWE.
Wrestled for CHIKARA, which is where hint number three took place.
I've never actually wrestled a match in WWE, TNA, or AEW. In fact, I haven't wrestled at all since 2019, where I wrestled a match against Orange Cassidy.
I once time traveled due to getting a Backfist to the Future from Eddie Kingston.
My valet once left me for a football player.