Some of the biggest icons in pro sports -- from Patrick Mahomes to Marshawn Lynch to George Kittle -- have now publicly joined the fight to end racism in hockey ... sending a powerful video message Thursday.
The NFL All-Pros teamed up with golf superstar Brooks Keopka, Lakers forward Danny Green and many more -- including some of the NHL's best -- to show their support for the Hockey Diversity Alliance.
FYI -- the HDA was just created last month by Akim Aliu and Evander Kane .