sOs

Kim Yoo-jin (Korean: 김유진), better known by his gaming handle sOs, is a Korean professional StarCraft II player. He is the first two-time StarCraft II World Championship Series winner, claiming the title in 2013 and 2015. Kim spent most of his career playing for the Jin Air Green Wings team, from 2013–2020. He is a Protoss player. He announced his retirement from professional gaming in 2021.