Cédric Gasser

FC St. Gallen

2017–2018 season

Having played for St. Gallen's, youth teams for several years, Gasser was first named for a senior team squad on 30 November 2017, where he was an unused substitute in a Swiss Cup match against Young Boys. Gasser made his professional debut for St. Gallen in a 3-0 Swiss Super League win over FC Lugano on 25 February 2018 as an 87th-minute substitute. He made 7 league appearances this season, only starting 2 matches: a 2–3 loss to FC Luzern and a 0–3 loss to FC Lausanne.

2018-2019 Season: Loan to FC Wil

On 30 June 2018, Gasser was sent on a 1-season loan to FC Wil of the Swiss Challenge League. He made his debut on 3 August 2018 in a 2–1 win over Servette FC as a 93rd-minute substitute. After only making 5 appearances between August and the end of December, Gasser established himself as a first team regular in the following months, making 13 appearances from February to May. He finished the season with 17 league appearances for FC Wil, helping them to a 5th-placed finish.

FC Vaduz

2019–2020 season

On 22 May 2019, it was confirmed that Gasser would be joining FC Vaduz on a free transfer once his contract with St. Gallen expired on 30 June. He made his Vaduz debut on 11 July in a 0–0 draw against Icelandic side Breiðablik in a Europa League 1st qualifying round match.

Switzerland U20

Gasser made his under-20 debut on 10 September 2018, in a 1–0 win over Poland U20s. He made 4 further appearances for the U20s in October and November 2018, however he has not been included in any subsequent squads.