I've probably seen 8 or 9 wrassling docus, because they are usually riveting-- at least the ones relating to the WWF/WWE from back
during the golden era, but the one you mentioned is one of the very best. The Sheik was absolutely hilarious and an interesting dude. His
tweets were brilliant.
The Jake the Snake Roberts one was really good as well, although very dark.
I'll also plug "Heels" which is a series that came out on the Starz network in 2021 and I thought it was very underrated and entertaining. It's about
a small-time family-owned wrassling circuit down South and, in particular, two Brothers who are star wrestlers and have sort of a love/hate relationship.
It's gritty, funny as hell, has great action scenes, some steamy sex and no small amount of drama. The cast is superb. I totally recommend watching it if you get a
chance and can stream it, although it is kind of a slow burn series that gets better and better over the duration. Season 2 is supposed to come out at some point
but no date has been set far as I know. I will definitely look forward to that.
RIP, Hossein.