rights to espn to use on their streaming network.
other leagues "featured" on this streaming service include obscure ncaa baseball matchups, lacrosse (both men's and women's!), professional rugby, chinese soccer, ncaa tennis and ncaa volleyball.
http://www.espn.com/watch/schedule?channel=ESPN_PLUS&startDate=20190412&type=upcoming
sounds awesome.
and the financials behind that sound like they may reach into the tens of dollars.