Video: The greatest motorsport all-rounder | The Maestros part four

The 2021 Festival of Speed presented by Mastercard celebrated ‘Motorsport Maestros – the great all-rounders’, the likes of Jackie Stewart, Mario Andretti, Roger Penske, Jacky Ickx, Jim Clark, Graham Hill and more. To decide on the greatest constructor, Karun Chandhok brought his trusty calculator to Goodwood House and sat down with Richard Porter, one half of Smith & Sniff. They discussed the value of Le Mans wins, how global championships compared to national titles, and, with the help of some special guests, settled on a top three… Can you guess which constructor took the top spot?