Ferrari's Mercedes-inspired upgrades

Ferrari endured a tough British Grand Prix weekend, where it lacked dry-weather pace and only managed to salvage a podium finish thanks to an inspired strategy call from Sebastian Vettel when the rain hit.

The fact Williams beat Ferrari to best of the rest in qualifying led some to question if the Scuderia is falling off the pace in the development war, but team principal Maurizio Arrivabene scotched such suggestions, backing Ferrari's upgrades policy.

Arrivabene didn't take well to questions about Ferrari having a "significant" number of updates on its car last weekend, but as CRAIG SCARBOROUGH points out, there were some key changes - inspired by rival Mercedes - on the SF15-T at Silverstone:

FERRARI'S SILVERSTONE UPGRADE:

Another major talking point of the British GP weekend was the long-awaited race debut of the much-hyped 'B-spec' Force India VJM08.

Here, we focus on one of the most visually-obvious differences on the car - it's 'vented cobra' nose design.

FORCE INDIA'S NEW NOSE: