Two people were injured after a freak-accident in Italy earlier today.
Daniel Juncadella will attend all races with the team and take part in several Friday practice sessions.
Critics often cite women's inferior physical strength as an obstacle, but Susie Wolff told Observer, that Vettel isn't big and muscular guy too.
Former Renault 'crash-gate' conspirator Pat Symonds was allowed to return to Formula One last year, and now he is with the Marussia team.
Ex-Formula 1 driver Robert Kubica (Poland, 28) undertakes his first tests in a DTM Mercedes AMG C-Coupé at the Circuit Ricardo Tormo in Valencia.
Two former Formula One drivers tested with the DTM teams and drivers in Valencia. Both Timo Glock and Robert Kubica had good results.
At this time, Mercedes nor Williams have made a comment on Toto Wolff replacing Norbert Haug.