About the Sherdog Forum community
Sherdog Forum is an online community for MMA Fans with roughly 180K members. It uses a forum format for communication.
In their own words
This is the place for all non-UFC/WEC/Pride/SF events, including Bellator, PFL, Invicta, Rizin, ONE, KSW, Shooto, and the like.
pSEO Hackers(1)pSEO Hackers is a Slack community for programmatic SEO website builders. Learn programmatic SEO tactics, get technical advice, collaborate with others, and learn together.
MartialTalk.ComThis is a forum for the discussion of martial arts competition. Forms, weapons, open hand, technique and more.
MMA JunkieFounded in 2006, this is a general MMA discussion forum, UFC and MMA news, rumors, live blogs and videos.
MMA UndergroundMMA Underground is a forum devoted to MMA news, interviews, results, discussion and more for the UFC, Bellator, ONE Championship, PFL and other mixed martial arts events.
BullshidoBullshido is a massive site with a very strong community that makes it one of the most recognizable Martial Arts websites on the net and definitely worth digging into a bit.