QoQ (Yu Sung-jun),
is an inactive south korea esports player
.
QoQ has accumulated total winnings of
$41086.00 throughout their career.
.
Details
Yu Sung-jun (유성준)
is a professional esports figure from South Korea,
currently active in the competitive League of Legends scene.
where he serves as a Tank.
With a total earning of
$41,086.00,
he is also known by the in-game aliases Doqq.
