Felix Strauss

Rheindorf Altach 2021–22 season On 21 June 2021, Strauß signed a three-year contract with Austrian Football Bundesliga club Rheindorf Altach. He made his debut on 24 July, the opening day of the domestic league, in a 1–0 home loss to LASK. He would quickly establish himself in the starting lineup of the Vorarlberg-based side, first as a defensive midfielder under head coach Damir Canadi, and, as the season progressed, as a centre-back alongside Jan Zwischenbrugger.

His performances earned him a call-up to the Austria under-21 team in March 2022, as Altach were involved in a relegation battle. On 20 May, Strauß scored his second goal for the club which would prove to be crucial as his team managed a 2–1 win over WSG Tirol. Thereby, Altach avoided relegation by finishing one point ahead of Admira Wacker Mödling.

2022–23 season Strauß missed the first two league games of the 2022–23 season with an infection, and made his first season appearance for Altach on 7 August 2022 in a league game against Austria Wien. He replaced Lukas Gugganig in the 60th minute, before being forced off due to an injury; it was later confirmed how he would be sidelined for several months as he had "torn his ankle ligament". He was set to return to action on 2 October for the league match against SV Ried, and found himself in the starting lineup from then on under new head coach Miroslav Klose.

Strauß was mainly a starter during the latter part of the season, as Altach managed to stay in the league after being embroiled in relegation battle. He finished the season with 22 total appearances, in which he scored once. He later lost his starting spot and did not regain it. He concluded the season with 10 league appearances—nine of which were in the autumn—and departed when his contract expired in June 2024.

Lahti On 26 July 2024, Strauss signed with Lahti in Finnish Veikkausliiga. Strauss scored his first league goal on 19 September, in a 2–1 home win against IFK Mariehamn. He left the club at the end of the season after the relegation.

Jahn Regensburg On 2 July 2025, Strauss signed a two-year contract with Jahn Regensburg in German 3. Liga.

International career Strauß received his first call-up to the under-21 squad for European Championship qualifiers against Croatia and Norway in March 2022. He made his debut for Austria U21 when he came on to replace Alexander Prass at half-time of the match against Norway on 29 March.

Career statistics

Honours Blau-Weiß Linz 2. Liga: 2020–21