Sebastian “tauson” Tauson Lindelof began his esports career in 2020. His first professional Counter-Strike team was Jyderup Enigma, where he played several tournaments but failed to achieve significant results.
After that, the esports player received an invitation from Quantum Bellator Fire, joining them in April 2021. In his new team, he was more successful, placing 3rd-4th at Esportal Grand Finals and European Development Championship Season 4: Open Qualifier #2, and winning a bronze medal at Fragleague Season 6: Danish Division.
In July 2021, Sebastian changed teams, moving to Ex-Quantum Bellator Fire. With this team, he earned his first victories, becoming the champion at Pelaajat.com Series Fall 2021: Open Qualifier #1, and also securing silver at Elisa Invitational Fall 2021: Danish Qualifier. He was one of the top players in this squad, which led to his transfer to OPAA Gaming. With the new team, he achieved a championship title at Esportal Anker Tournament: Open Qualifier #1, Esportal Anker Tournament, and Dust2.dk Ligaen Season 18, and placed 1st-2nd at Intel Extreme Masters XVI - Fall: European Open Qualifier #4. Additionally, Sebastian won silver at William Hill Cup: Closed Qualifier and Dust2.dk Ligaen Season 18: Regular Season.
In February 2022, the esports player left the team and joined Fullshock, winning silver at REPUBLEAGUE Season 3: V4 Open Qualifier #1. After that, he joined Alpha Gaming, but did not achieve significant success and moved to Atlantic in April 2022, where he won silver at ESEA Season 41: Open Division - Europe.
From August 2022 to June 2023, Sebastian “tauson” Tauson Lindelof played for MASONIC. With the team, he became the champion at Pelaajat.com Nordic Masters: Fall 2022 - Danish Closed Qualifier, FiReLEAGUE 2022: Europe, Dust2.dk Ligaen Season 21, and MistGames Heroes of Lofoten.
In July 2023, the esports player signed a contract with Sprout Academy, where he was able to expand his list of awards. He won gold at RES Western European Masters: Fall 2023 - Open Qualifier #3 and European Pro League Season 10, silver at CCT Season 1 East Europe Series #4, and placed 1st-4th at CCT Season 1 North Europe Series #8: Closed Qualifier.
At the beginning of 2024, the player signed with Secret, but his performance declined a little. His best result during his 4 months in the team was 5th-8th place at IceBonus Series #1. As a result, Sebastian left the club and moved to ECSTATIC, with whom he managed to win gold at Pelaajat.com Nordic Masters Fall 2024: Last Chance Play-In, and placed 1st-4th at CCT Season 2 European Series #9 Play-In.
In October 2024, Sebastian “tauson” Tauson Lindelof signed a contract with GamerLegion, where he currently plays. During his time with the team, the esports player placed 7th at Perfect World Shanghai Major 2024: European RMR A, finished 7th-8th and 1st-4th at Intel Extreme Masters Katowice 2025 and Intel Extreme Masters Dallas 2025: European Qualifier, and became the champion of CCT Season 2 European Series #13.