When the Overwatch League debuted its first season this month, eSports fans came in droves, bought lots of merchandise and otherwise behaved like those who attend professional football, basketball and baseball games. Numerous traditional sports team owners have already invested in eSports, so when the Overwatch League was being formed, many investors were eager to pay $20 million for a franchise. Even Facebook has joined in, saying it will be the exclusive destination for multiple leagues from eSports federation ESL. Continue reading Overwatch League, ESL, Facebook Take eSports Mainstream