German rider Jan Wernke won the CSI3* Grand Prix in Dortmund on Sunday afternoon. Riding Queen Mary 10 (Contendro I x Caretino), Wernke was only 0,07 seconds faster than number two Niklas Krieg and Carella (Clearway x Concerto II).

Wernke and Krieg were the only riders with two clear rounds, while Denis Nielsen secured third place with four faults in the all-German jump-off.