Few organizations in esports have defined a game the way T1 has defined competitive League of Legends. Over more than a decade of competition, the Korean team has built a legacy of international championships, iconic players, and sustained dominance that many analysts consider unmatched in the history of the game.
T1 is a South Korean esports organization best known for its League of Legends team. The organization traces its competitive roots to the SK Telecom T1 era and has competed in the League Champions Korea (LCK), one of the strongest regional leagues in the world.
From the beginning, the team became synonymous with elite performance, particularly during the rise of mid‑laner Lee “Faker” Sang‑hyeok, who joined the organization in 2013 and quickly became the most recognizable player in the sport.
The League of Legends World Championship (often called “Worlds”) is the most prestigious tournament in the game, bringing together top teams from every region.
T1’s success at Worlds is one of the primary reasons the organization is frequently labeled the greatest team in League history.
Key achievements include:
If counting the 2025 victory, T1 holds the most World Championship titles in League of Legends history, cementing its reputation as the game’s most decorated organization.
The LCK is widely regarded as one of the strongest professional leagues in League of Legends. Competing consistently at the top of this region is extremely difficult.
T1 has repeatedly done so.
For example, the team won the LCK Spring Split by defeating Gen.G 3–1, securing another domestic title and reinforcing its status as a dominant force in Korea.
These victories matter because LCK champions typically qualify for international events such as MSI and the World Championship, where global titles are decided.
Another major international tournament is the Mid‑Season Invitational (MSI), which features top teams from each region competing mid‑season. The winner earns advantages for the next World Championship qualification system.
T1 (formerly SK Telecom T1) has also succeeded at MSI, including:
Consistent deep runs at MSI and Worlds demonstrate that T1’s success is not limited to one era or roster—it spans multiple competitive generations.
It is almost impossible to discuss T1 without discussing Faker.
Lee “Faker” Sang‑hyeok is widely regarded as the greatest League of Legends player of all time. Riot Games even inducted him as the first member of the LoL Esports Hall of Legends, recognizing his extraordinary influence on the game and its competitive scene.
Across his career with T1, Faker has:
His leadership, longevity, and mechanical skill helped shape the identity of T1 and elevated the organization into a global esports brand.
While Faker is the most famous figure, T1’s success has always depended on strong supporting rosters.
One of the most celebrated lineups in modern League esports included:
This roster was instrumental in the organization’s recent championship runs and is often cited as one of the strongest teams of the modern era.
Later roster changes—such as replacing Zeus with Doran for the 2025 season—show that the organization continues evolving while maintaining a competitive core around Faker and other key players.
Several factors explain why T1 is often considered the greatest organization in League of Legends history:
1. Unmatched World Championship success
No other team has matched T1’s number of world titles, which span more than a decade of competition.
2. Longevity
The team has remained competitive across multiple metas, roster changes, and eras of professional play.
3. Legendary leadership
Faker’s presence has provided stability and championship experience for more than ten years.
4. Consistent international results
Beyond Worlds victories, T1 regularly qualifies for and performs strongly at global events like MSI.
Measured by championships, longevity, star power, and influence on the game, T1 stands as the most successful and historically important team in League of Legends esports. Multiple world titles, sustained dominance in Korea’s toughest league, and the career of Faker have combined to create a dynasty rarely seen in competitive gaming.
While esports evolves rapidly and new challengers continue to emerge, T1’s legacy already occupies a central place in the history of League of Legends.
Studio Global AI
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T1 is widely considered the most successful team in League of Legends history, winning multiple World Championships—including victories in 2013, 2015, 2016, 2023, 2024, and reportedly 2025—while building a long‑runnin...
T1 is widely considered the most successful team in League of Legends history, winning multiple World Championships—including victories in 2013, 2015, 2016, 2023, 2024, and reportedly 2025—while building a long‑runnin... The Korean organization has dominated both domestically in the LCK and internationally at events like Worlds and MSI, combining elite talent, strong infrastructure, and long‑term stability.
Faker’s decade‑long leadership and historic achievements have helped make T1 one of the most recognizable and influential brands in esports.