An all electric F1 car from Red Bull was spotted with the team during pit stop practice at Spa.
"Sure the (social media) model does not work yet as you cannot monetise it, but it is just a matter of time" - Toto Wolff.
Speculation he might abandon retirement with a new prominent role at Maranello surfaced in May.
One of the Grand Prix hosts who are willing to pay more is Mugello.
Susie Wolff will be the first female driver in more than two decades to take part in an official Grand Prix weekend.
More good news for Ecclestone.
Vettel could chase 'fast car' to Ferrari - Bernie Ecclestone.