
Marciello and Gounon claimed the Endurance Cup crown last year together with fellow AMG factory driver Daniel Juncadella after winning the Spa 24 Hours, while Marciello also earned the overall GTWCE crown after finishing second in the Sprint Cup with Boguslavskiy.
The Russian 22-year-old has driven for the team since 2019, when he won the Endurance Cup silver division, and scored two outright podiums in 2020 when paired with Marciello and DTM race-winner Felipe Fraga.