LCS Undergoes Major Format Changes for 2021
2019–2021 World Championship Host Regions – League of Legends
Meet the teams that have qualified for League of Legends Worlds 2021
Worlds 2021: Complete and Detailed Viewership Stats
World Championships - Liquipedia League of Legends Wiki
LoL Worlds History, Dates & All Winners – World Championship
Shenzhen, China set to serve as host city for Worlds 2021 finals - Dot Esports
Riot Games to host 2021 League of Legends World Championship across five cities in China - Inven Global
Worlds 2015 - Leaguepedia League of Legends Esports Wiki
LoL Worlds 2023 location, format, past winners, and more
Are You Ready To Bet On LoL World Championship 2021?
League of Legends Championship Series Changing in 2021 – SportsTravel
2021 League of Legends World Championship - Wikipedia
Worlds 2021 Location Update