Internationally, he won IEM Katowice 2015 and qualified to the League of Legends World Championship 5 times, but only advanced past the group stage once.

[13][14] Prior to League of Legends, Bjerg played several games casually, including Counter Strike Global Offensive, World of Warcraft, Hearthstone, and Diablo 2.

Due to age restrictions put in place by Riot Games, Bjerg was unable to play with the Copenhagen Wolves until Week 3.

[17] After finding success with CW, his team was acquired by and re-branded as Ninjas in Pyjamas (NiP) for the Summer Split of the EU LCS.

[17] On 2 November 2013, Bjerg left NiP to move to North America and joined Team SoloMid as their mid laner.

[18][19] He was the second player to cross over from the EU to NA LCS, after Edward left Gambit Gaming to join Team Curse during Season 3.

In the Summer Split, TSM finished 5th, with a record of 11–7, but once again made the run to finals, defeating Gravity Gaming and Team Liquid both with a score of 3–1.

[26] At Worlds, Team SoloMid were drawn into Group D, alongside Korea's KT Rolster, Europe's Origen, and China's LGD Gaming.

In 2016, Team SoloMid started the Spring Split slow, ending in sixth place, with a 9–9 record, barely qualifying for playoffs.

However once the knockout stage arrived, TSM defeated Cloud9 and Immortals, 3–1, and 3–0 respectively, to face Counter Logic Gaming in a rematch of last year.

At the competition, Team SoloMid was drawn into group D, with Korea's Samsung Galaxy, China's Royal Never Give Up, and Europe's Splyce.

Bjerg was awarded his fourth MVP, and in playoffs, TSM defeated Dignitas 3–1 before facing a new challenger, Immortals, in the finals.

[31] In the Spring Split, TSM began their season by going 9–9, and in playoffs, defeated 100 Thieves 3–2 before falling to FlyQuest 2–3 and were once again eliminated early.

There, TSM went on a run, defeating Dignitas, Golden Guardians, Cloud9, Team Liquid, and finally FlyQuest to win the 2020 Summer Split.

Bjerg claimed his 6th LCS Championship Title, tying him for second all time, and earning TSM a spot at Worlds, however they failed to win a single game, going 0–6 and finishing last among all teams in the group stage.

After being upset early in the playoffs of the 2023 Spring split by Golden Guardians, Bjerg announced his retirement from League of Legends on 8 April 2023.