Sponsored by Riot Games
The 2023 Mid-Season Invitational (MSI 2023) is held between the first and second splits of all regions. The best teams of each competitive region compete for the MSI title. The Mid-Season Invitational is coming to London in 2023! Thirteen teams from all around the world will battle it out for the title of MSI Champion. We're also shaking things up with a new format for the tournament, so get ready for some intense competition. MSI is expanding to include more teams this year, going from 11 to 13, and will now have two double-elimination stages: the Play-In Stage and the Bracket Stage.