Three in a row: Mercedes secures constructors' title

Motor Racing - Formula One World Championship - Singapore Grand Prix - Race Day - Singapore, Singapore

Singapore was a difficult track for Mercedes in 2015 but it suffered no such problems this season as an inspired Rosberg dominated qualifying a held off Ricciardo in a dramatic race to leave the team on the brink of the constructors' title.

Motor Racing - Formula One World Championship - Singapore Grand Prix - Race Day - Singapore, Singapore