Sumo great Hakuho retires age 36

Hakuho’s retirement marks the end of an era in the history of sumo (Kyodo News via AP)

Sumo great Hakuho is retiring at the age of 36, marking the end of an era in Japanese traditional sport.

The Mongolian-born Yokozuna, or grand champion, Hakuho has won a record 45 tournaments, including 16 perfect victories, which is also a record.