Brittney Davon Reese is a retired American long jumper, Olympic gold medalist, and a seven-time world champion. Reese is the indoor American record holder in the long jump with a distance of 7.23 meters.
Reese in 2013
The long jump is a track and field event in which athletes combine speed, strength and agility in an attempt to leap as far as possible from a takeoff point. Along with the triple jump, the two events that measure jumping for distance as a group are referred to as the "horizontal jumps". This event has a history in the ancient Olympic Games and has been a modern Olympic event for men since the first Olympics in 1896 and for women since 1948.
Long jump at the 2013 IPC Athletics World Championships
An indicator of wind direction and a device for measuring wind speed (here +2.6 m/s) along a run-up track
Halteres used in athletic games in ancient Greece
An athlete performing the long jump as part of the heptathlon at the 2013 French Athletics Championships at Stade Charléty in Paris