Jean-Eric Vergne took heart from his run to third place in Saturday’s Berlin E-Prix to extend his points lead at the top of the Formula E drivers’ championship, believing the front-running Audi drivers were “untouchable” in the battle for victory.

2016 Formula 1 world champion Nico Rosberg made his much-anticipated return to the track on Saturday in Berlin as he completed a demonstration run behind the wheel of the new 'Gen2' Formula E car that will be used in the series from the start of its fifth season.

Daniel Abt swept to his second Formula E victory with a dominant display in Saturday's Berlin E-Prix, leading every lap of the race en route to heading up a one-two finish for Audi ahead of teammate Lucas di Grassi.

Full results from the Berlin E-Prix, round nine of the 2017/18 FIA Formula E Championship, at the Berlin Tempelhof Airport. FIA Formula E Berlin E-Prix - Race Results

Nico Rosberg hit the track in a single-seater car for the first time since his Formula 1 championship victory in November 2016 after completing a demonstration run behind the wheel of Formula E's new 'Gen2' car in Berlin on Saturday.

Daniel Abt scored pole position for both his and the Audi team's home Formula E race in Berlin on Saturday afternoon, but is at risk of losing it as an investigation looms for a power irregularity through the qualifying heats.

Jean-Eric Vergne set the pace for Techeetah through two closely-contested Formula E practice sessions for Saturday’s Berlin E-Prix at Tempelhof Airport, putting himself in the frame to extend his championship lead through the remainder of the day.

Jaguar has confirmed its new I-PACE eTROPHY car will make its public debut during a demonstration run over the Berlin Formula E race weekend ahead of its racing debut later this year.