The 2013 IPC Athletics World Championships was the biggest track and field competition for athletes with a disability since the 2012 Summer Paralympics. It was held in Lyon, France, and lasted from 20 to 28 July. Around 1,100 athletes competed, from 94 different countries. The event was held in the Stade du Rhône located at the Parc de Parilly in Vénissieux, in Lyon Metropolis.

Aled Siôn Davies is a Welsh Paralympian athlete competing mainly in category F42 throwing events. In 2012 he became the world record holder of the F42 shot put and in the 2012 Summer Paralympics he took the bronze medal in shot put and gold in the discus. In 2013 Davies took the World Championship gold in both the shot put and discus in Lyon. He won double gold in his home country at the 2014 IPC Athletics European Championships in the shot put and discus. This followed his silver medal in the F42-44 discus from the Commonwealth Games in Glasgow where he represented Wales. Davies also took part in the Channel 4 TV series Celebrity SAS: Who dares wins