Father-son duo makes history: Shigenobu and Koji light cauldron in Nagoya

Japan's Shigenobu Murofushi and his son Koji Murofushi jointly lit the cauldron to conclude the torch relay at the 20th Asian Games in Nagoya.

The father-son duo, both of whom are former Asian Games champions in the hammer throw, walked up the stairs to the podium together before performing the ceremonial lighting.