Lunch With Sumiko: F1 boss Chase Carey is looking for a winning formula

Engaging fans is a key driver to keeping Formula One relevant, says head honcho Chase Carey

There's something about Chase Carey people never fail to mention and, up close, his handlebar moustache is quite a sight to behold.

It is thick, white, bushy and bristly, with each side symmetrically twisted and twirled into an impressive curl.

It is, though, the only outwardly