Mercedes team principal Toto Wolff celebrates with his team after clinching the Formula One constructors' title at the São Paulo Grand Prix. (EPA Images pic)SAO PAULO: Toto Wolff hailed his Mercedes team on Sunday after adding the constructors' championship to Kimi Antonelli's drivers' title.
Needing to outscore Ferrari by at least three points at the Sao Paulo Grand Prix, George Russell finished fourth and Antonelli fifth in a rain-swept Sao Paulo Grand Prix where Ferrari's Charles Leclerc finished seventh and seven-time champion Lewis Hamilton ninth.
"It was a very strong beginning of the season that got us over the line - these last few races have been challenging!" said Wolff.
"I'm so proud of the organisation. We've taken a few years to be back on the top spot and not many teams have been able to come back from that situation."
