• Professional Esports League of Legends player Seong-won Yoon also known as Poby (South Korea).
  • Poby's previous team was T1 Esports Academy. He spent 245 days as a part of the team.
  • Seong-won Yoon has 2 wins in a row..
  • Currently as for 2025 Poby is a Fnatic player (since July 21, 2025 and already for 18 days).
  • Poby has Ensi.Score 1648.48 and Ensi.Rank equals 21 according to Ensigame ranking system.
  • Current player's winrate is 70.00%.