The Oceanic Pro League (OPL) was the top-level of professional League of Legends competition in Oceania. Founded in 2015 and organized by Riot Games Oceania, the league had eight teams. Matches were live streamed on Twitch and YouTube, the latter having on-demand-video archives for the OPL and the lower division Oceanic Challenger Series (OCS). The winners of OPL Split 1 qualified for the Mid-Season Invitational (MSI), while the winners of Split 2 qualified for the World Championship.