British yachtsman Alex Thomson is sporting his office armour in the world's most unofficial place - on the keel of his own yacht IMOCA 60 HUGO BOSS. The speed of the yacht is about 9 knots, the course angle is 45° and the incline is 70°. The weight, which, if anything, will slam Alex on the head is 8.2 tons.
Details and chilling video are here.