CALABASAS, Calif.--(BUSINESS WIRE)--GreenPark Sports today announced a partnership with League of Legends Championship Series (LCS), the professional League of Legends esports league in North America. The LCS is the most popular North American league in esports and the third-most popular major professional sports league among 18-34 year olds in the United States, per Nielsen. The announcement follows GreenPark Sports’ announcement of an $8.5 million seed funding round in October of 2019.