Drivers often have to do a bit of signing preparation before they head out to a race track for a weekend, and at Marussia this weekend, that's exactly what occurred. Both drivers shared pictures of their results - signing 100 or so bright red Marussia baseball caps - but the photos show some startling differences between the two.

Where Max has neatness and order, Jules Bianchi has... well, the opposite.

Max picked up on this two, later tweeting: "Think we can see which one of us has OCD here Jules!"