XQc

In February 2019, it was announced that Lengyel joined Gladiators Legion, the academy team of the Los Angeles Gladiators competing in Overwatch Contenders, as a substitute main tank. In late 2019, the team announced that they would discontinue competing in Contenders.

In July 2019, Team Canada announced that Lengyel would return as the starting main tank for the team.

In the 2018 Overwatch World Cup, Lengyel played as a main tank on the starting roster for Team Canada. Several months prior to the world cup, the head coach of team Canada, Justin "Jayne" Conroy announced on his Twitch stream that Lengyel, along with players Lucas "NotE" Meissner, Brady "Agilities" Girardi, Lane "Surefour" Roberts and Liam "Mangachu" Campbell, would be welcome to join the Canadian national team without going through the regular trialing process. He played in the Los Angeles Group Stage, finishing second place to move on to the quarterfinals at BlizzCon.

On August 11, 2018, Lengyel's account was suspended once again for violating the Abusive Chat policy. He had apparently been reported by teammates several times for this offense. Overwatch World Cup issued an official warning for the suspension, but he was allowed to play.

Lengyel returned from his suspension in Stage 2 only to be fined and suspended again for using the Twitch emoticon TriHard in a "racially disparaging manner" in Twitch chat as African-American broadcaster Malik Forté appeared on stream and using disparaging language against Overwatch League casters and fellow players on social media and on his personal stream. This time, Lengyel received a $4,000 fine and was suspended for four matches. On March 11, 2018, Dallas Fuel announced that the team and Lengyel had mutually parted ways. In an interview, Lengyel said that although he likes to play at a professional level, he also enjoys creating content on Twitch. If he receives an offer to play in a professional team again, he said he would have to think about it for a while before making a decision.

On October 28, 2017, Overwatch League franchise Dallas Fuel announced Lengyel would be joining their roster as their 9th player. Lengyel played with the team for several matches before coming under fire due to homophobic remarks made on his Twitch stream directed against rival player Austin "Muma" Wilmot of the Houston Outlaws. Lengyel was suspended by the League for four matches and fined $2,000 for violating the Overwatch League Code of Conduct. The Dallas Fuel later extended the suspension to include the entirety of Stage 1. Lengyel made his return at the beginning of Stage 2, leading his team to victory against the Los Angeles Gladiators, and was chosen as Omen by HP's Player Of The Match. However, he only played for a little bit longer, before being suspended and fined again, and then finally released from the team, this time for posting a Twitch emote in the chat which was received by many in a racially disparaging manner and using disparaging language to Overwatch League casters.

Lengyel also played for Team Canada in their 2017 Overwatch World Cup campaign. They qualified for the World Cup after beating the Netherlands by a score of 3-0. The team made it all the way to the finals of the tournament before being defeated by defending champions, South Korea. Lengyel was named the event's most valuable player.

Prior to major incidents in the Overwatch League, there were known cases of controversial acts. His account was suspended twice for violating Blizzard's Terms of Use. The first incident occurred in November 2017, where Lengyel was booted mid-match from a competitive Overwatch game with a suspension message. He was suspended for 72 hours for "misuse of the reporting system". Lengyel had used the in-game reporting system for reporting players for supposedly invalid reasons. He had reported a player for refusing to switch off of a hero, even after repeatedly dying.

While streaming in December 2017, Lengyel threw a competitive game. Blizzard responded with a seven-day suspension, and Lengyel posted a video to publicly apologize for his behavior.

Félix Lengyel (born November 12, 1995), better known by his online alias xQc, is a French-Canadian Twitch streamer, internet personality and former professional Overwatch player who played for the Dallas Fuel in the Overwatch League for part of the inaugural season, before being released due to repeated controversy. He later joined Gladiators Legion, an Overwatch Contenders team affiliated with Overwatch League's Los Angeles Gladiators, as a substitute. Lengyel has also played in the Overwatch World Cup for Team Canada in 2017, 2018 and 2019. He now streams full-time on Twitch.