The 2017 Mid-Season Invitational was the third annual League of Legends Mid-Season Invitational (MSI) tournament, hosted by Riot Games. The tournament was held from April 28 to May 21, 2017, in Brazil. This was the first time MSI had been extended. Each of 13 premier League of Legends leagues had a team that won the Spring Split represent them; Europe (EU LCS), South Korea (LCK), and China (LPL) had their teams automatically admitted into the main event whereas the other 10 leagues competed among each other in a "Play-in Stage" with the top 3 teams advancing to join the main event.
SK Telecom T1 from South Korea successfully defended their championship from the previous year, defeating G2 Esports 3–1 in the final.
Qualified teams Based on the result of the MSI and World Championship in 2 years before (2015–2016), 3 teams from Europe (EU LCS), South Korea (LCK), and China (LPL) are started in Main Group stage, 2 teams from North America (NA LCS) and Taiwan/Hong Kong/Macau (LMS) are started in Play-in round 2, and instead of the Mid-Season International Wildcard Invitational in 2015–2016, 8 teams from Wildcard regions are started in Play-in round 1. RegionLeagueTeamIDStart in Main Group stageChinaLPLTeam WEWEEurope EU LCSG2 EsportsG2South KoreaLCKSK Telecom T1SKTStart in Play-in round 2North AmericaNA LCSTeam SoloMidTSMTaiwan/Hong Kong/MacauLMSFlash WolvesFWStart in Play-in round 1BrazilCBLOLRED CanidsREDCISLCLVirtus.proVPJapanLJLRampageRPGLatin America NorthLLNLyon GamingLYNLatin America SouthCLSIsurus GamingISGOceaniaOPLDire WolvesDWVietnam►Southeast AsiaVCS►GPLGIGABYTE MarinesGAMTurkeyTCLSuperMassive eSportsSUP
Venues São Paulo and Rio de Janeiro were the two cities chosen to host the competition. BrazilSão PauloRio de JaneiroPlay-in StageMain EventCBLoL StudioJeunesse ArenaCapacity: Capacity: 15,430
Play-In Stage Groups First place teams of each group advance to round 2 of the stage
Group A
Group B
Knockouts Winners of the series advance to group stage. Losers drops to round 3.
GIGABYTE Marines advance to group stage by beating SuperMassive eSports 3–1. GPL of Southeast Asia gets directly spot in Main Group Stage for Summer Split winner and additional spot in Play-in Stage for Summer Split Runner-up at 2017 World Championship.
Group stage
Knockout stage
The 1st-place team plays with the 4th-place team, The 2nd-place team plays with the 3rd-place team in semifinals. All matches are Best-of-five.
Ranking PlaceLeagueTeamsPS1PS2PS3GSSFFinal1stLCKSK Telecom T18–23–03–12ndEU LCSG2 Esports4–63–11–33rd–4thLPLTeam WE7–31–3LMSFlash Wolves3–14–60–35thNA LCSTeam SoloMid3–24–66thVCS►GPLGIGABYTE Marines5–12–33–13–77thTCLSuperMassive e-Sports5–10–31–38–9thCBLOLRED Canids4–2LLNLyon Gaming4–210–11thLCLVirtus.pro2–4OPLDire Wolves2–412–13thLJLRampage1–5CLSIsurus Gaming1–5
References