Diego Ruiz, better known as Quas, is a Venezuelan League of Legends player who plays top lane for Bay State College.

Ruiz dropped out of engineering school to focus on boosting accounts for money and coaching new players, and in 2013 moved to Los Angeles to take a job with New World Eclipse.

On September 14, Quas joined the reformed Gold Gaming LA, taking the position of top laner with KOR Kez as jungle, Bischu in the mid lane, otter as AD Carry, and NydusHerMain as support.

In the playoffs, Liquid beat CLG 3–0 in the quarterfinals before falling to Cloud9 3–2 in the semifinals; in the third-place match, Liquid finally broke the "fourth-place curse" that stopped them from placing higher than fourth place in any event that had persisted since they were Team Curse and took down Team Impulse 3–2.

[5] Quas un-retired in April 2016 and was picked up by NRG Esports in their LCS debut as their top laner.