Former Formula 1 driver Marc Surer has said it is clear that four-time World Champion Sebastian Vettel “has not lost his talent”.

After a tricky start to life in his new surroundings at Aston Martin, Vettel has managed to become more used to the workings of the AMR21 and improve in recent weeks – particularly around the streets of Monaco and Baku.

Former Arrows and Brabham driver Surer has been a proponent of the German’s performances at Aston Martin, but caveated that with the belief that his performance levels have changed depending on the characteristics of each circuit.

That being said, is Vettel still one of the best drivers in F1?