It has been a tradition for the best French pole vaulters to compete in the decathlon in Talence. Thierry Vigneron exceeded the hight of 5.63m. At that time it was the pole vault world record in decathlon.
Christian Plaziat was unbeatable because he embodied the ideal decathlete profile that day: consistent, technically skilled, in peak shape, and mentally strong - plus energized by his home crowd.