Freestyle wrestler Helen Maroulis debuted her manicure on Instagram:
At the London Olympics, a nail salon was located in the Athletes Village to give Olympians free manicures. Team GB athletes are continuing the new tradition with Union Jack nail art.
Maria Benedicta Chigbolu (Italy, track and field)
Gudi Stock (Germany, cycling)
Esther Barrugues Alvina, (Andorra, shooting)
Silvia Di Petro (Italy, swimming)