Christian Vietoris

Williams junior Rowland handed Mercedes GT debut

Vietoris to make racing return with Mercedes in Blancpain

Hockenheim DTM: Mortara dominates, but Wittmann takes title

Zandvoort DTM: Green takes provisional pole, is under investigation

Zandvoort DTM: Wickens controls Saturday race

Zandvoort DTM: Wickens sees off Wittmann and Vietoris for pole

Wickens calls Ekstrom "an idiot" after Norisring crash

Norisring DTM: Vietoris beats Audi duo to Saturday pole

Lucas Auer first Austrian DTM race winner