'''Yohannes Christian John''' is a Retired Indonesian professional boxer who has been defeated only once, and a former WBA featherweight champion. His ten-year reign as featherweight champion was the second longest in the division's history and his 18 successful title defenses was the second-most in the featherweight division. John is the fourth Indonesian to win a boxing world title, following Ellyas Pical, Nico Thomas and Muhammad Rachman. On December 19, 2013 Chris John announced his retirement from boxing, because his 34th of age following the first lost match and lost world boxing title. 

September 14th, 1979 in Jakarta (Age 45)