Marshal’s fire extinguisher caused Ricciardo turbo penalty

The unlucky Australian has been hit with a five-place grid penalty at Interlagos this weekend for taking the new power unit element, as a legacy of what happened in the moments after his retirement at the recent Mexico race. Red Bull team boss Christian Horner has revealed that, as marshals moved to put out a small fire on Ricciardo’s car, extinguisher chemicals got sprayed into the turbo and ... Keep reading