Skip to the stories
Wednesday, 4 November 2026
Saved

Next edition

16:54

Headlines

Esports

Former League of Legends world champion Cyanide dies aged 31

Former Fnatic esports player Lauri Happonen, who became the youngest League of Legends world champion in 2011, has died at the age of 31.

FTMQ Gaming, written by our newsroom0 views

Share
Watch: this report in under a minute. The presenter and voice are SI-generated. More video reports

Former League of Legends professional player Lauri Cyanide Happonen has died at the age of 31, Spilled, Dexerto and other esports outlets reported. Spilled reported that he died earlier this year, while Dexerto cited Finnish newspaper Ilta-Sanomat in reporting that Happonen died on July 31. Ilta-Sanomat cited Finland's Digital and Population Data Services Agency to confirm his death on October 26, according to Dexerto. [1][2][3][4][5][6][7][8]

Happonen competed as a jungler, a role where players move between lanes, take neutral objectives, and set up attacks for their teammates. Spilled and Dexerto both reported that he won the first League of Legends World Championship in 2011 while playing for esports team Fnatic. He was 16 years old at the time of the victory, making him the youngest player to win a World Championship title. [1][2][10]

During the Season 1 World Championship, Fnatic secured the title at DreamHack Summer in Jönköping, Sweden, by defeating team against All authority in the final match, Spilled reported. Happonen spent four years competing under the Fnatic organization. Fnatic is a professional esports organisation headquartered in London, England. [1][9]

A cause of death for Happonen has not been disclosed, according to Dexerto. [2]

Share

In short

  • Lauri Happonen died at the age of 31 on July 31.
  • Happonen won the first League of Legends World Championship with Fnatic in 2011.
  • He remains the youngest player to win the World Championship title at age 16.
  • His cause of death has not been disclosed.

Sources

Every paragraph above points to the numbered items it rests on. Read the originals here.

  1. [1]Former Fnatic world champion Lauri “Cyanide” Happonen has died at 31Spilled, 8d ago (the report this story comes from)
  2. [2]League of Legends world champion Cyanide dies aged 31Dexerto, 8d ago
  3. [3]LoL World Champion Cyanide passes away at 31Esports.gg, 8d ago
  4. [4]Cyanide, former Fnatic jungler and LoL World Champion, dies aged 31Sheep Esports, 8d ago
  5. [5]Former Fnatic LoL World Champion Lauri “Cyanide” Happonen dead at 31GosuGamers, 8d ago
  6. [6]Fnatic's 2011 LoL World Champion Cyanide Dies at 31RG.org, 8d ago
  7. [7]Lauri "Cyanide" Happonen, Youngest League of Legends World Champion, Dies At 31GameDaily, 8d ago
  8. [8]Lauri ‘Cyanide’ Happonen Dies at 31 in League Of Legends Esportsشبكة تواصل الإخبارية, 8d ago

Background

  1. [9]Fnatic on Wikipedia
  2. [10]Cyanide (gamer) on Wikipedia

Our newsroom writes these reports with the help of software, from the 10 sources listed and nothing else, and checks them against those sources. Facts can still be wrong or move on; the originals are the record. Spotted a mistake? Write to daniel@monsterkong.com.

Earlier reports of ours on the same people and subjects.

More in Esports

Get the day in one email

Reports like this one, the top news of the last 24 hours, every morning. Free, one email a day; readers can comment under every report.

By signing up you agree to our terms and privacy policy. Unsubscribe any time.

Comments

Loading

Join the conversation

Comments are open to readers of our daily email: the top news of the last 24 hours, every morning, free. Sign up and the comment box opens.

Already on the list? Enter the same address and we will send a sign-in link.

By signing up you agree to our terms and privacy policy. Unsubscribe any time.