[1] The team competed in OGN APEX Season 4, a premier Overwatch tournament series in South Korea.

[3] Park amassed 134 kills, 44 more than any other player, to only 55 deaths in the series, and led his team to a close 4–3 victory to win the championship.

[2][5] Park, along with the entire GC Busan roster, signed with Cloud9's Overwatch League team London Spitfire in November 2017.

[5] Within the first two weeks of the 2018 season, Park was fined US$1,000 for giving the finger to his face camera during a league match; although he claimed that it was in response to a joke that was made off-camera by his team backstage, he publicly apologized for the gesture.

In as 3–2 win over the New York Excelsior in the finals, Park participated in 38.2 percent of his team's kills, better than any other player in the Stage 1 Playoffs.

[11] On October 22, 2019, the Spitfire agreed to transfer Park, along with teammates Hong "Gesture" Jae-hee and Choi "Bdosin" Seung-tae, to the Seoul Dynasty.