Choi Hyo-bin (Korean: 최효빈), better known as ChoiHyoBin, is a South Korean former professional Overwatch player. He began his career playing with team X6-Gaming, where he won the first Overwatch Contenders Korea championship. Choi signed with the San Francisco Shock for the inaugural season of the Overwatch League (OWL). He won two OWL championships with the Shock, in 2019 and 2020, and was named the 2019 Grand Finals most valuable player.