Riot Games to host 2021 League of Legends World Championship

League of Legends: Worlds 2021 will take place across five cities in China: Shanghai, Qingdao, Wuhan, Chengdu, and Shenzhen.

League of Legends' US championship will welcome back in-person fans - The Verge

League of Legends Worlds 2021: Everything you need to know

2021 League of Legends Worlds Final Date, Venue Set

2019 World Championship - Liquipedia League of Legends Wiki

2021 League of Legends World Championship

2019–2021 World Championship Host Regions – League of Legends

A brief history of League of Legends world championship teams

Riot confirms 2021 League of Legends World Championship is moving to Europe - Dot Esports

Riot reveals broadcasters, hosts for 2021 League World Championship - Dot Esports

Riot Games Announces Locations for Next Three League of Legends World Championships

League of Legends Championship relies on Brompton processing – Brompton Technology

2021 League Of Legends World Championship Changes Location

2019–2021 World Championship Host Regions – League of Legends

Sources: Riot considering bubble system for League of Legends worlds - ESPN

The E-Sports World's Future Is Uncertain as Growth Stalls - The New York Times