This isn't intended to be a comprehensive list. I'm just going to be periodically updating this list with titles from the following IMDB search parameters:
https://www.imdb.com/search/title/?genres=documentary,sport
UPDATED: 5/29/24
Launched: July 15, 2020
Streaming service from NBCUniversal
Unwanted TV 2
by abetterinsuranceagencyVIP