The upper part of an F1 car is made up of two roll structures: the primary structure is the roll hoop while the halo is the secondary. The hoop is located just behind the cockpit and is there to ...

Marion Grosjean, the wife of former F1 driver Romain Grosjean, has been in a serious bike accident. On Instagram, the ...

If you can't hide it, embrace it. When the Halo safety device was mandated for Formula One cars this year, many were quick to draw parallels with the structure's eccentric looks and a flip-flop shoe.