Foaad
Rookie
I think Rocky is the most heard race engineer on the F1 grid and he also pairs well with Vettel. His comments on radio seem to be as entertaining and unique as Vettel's, specially the one heard in Spa race edit when Vettel retook the lead from Rosberg "Good man, that's what I am talking about". Only Rob Smedley comes close but he is shown more on the race edits than heard, probably due to language.