Chatchai-decha Butdee
Chatchai-decha Butdee (, , ), formerly Chatchai Butdee (, , ; born 26 March 1985), is a Thai boxer who won a bronze medal at the 2013 World Championships. At the 2012 Summer Olympics, he competed in the flyweight, but was defeated in the second bout. At the 2016 Summer Olympics, Butdee was again eliminated in the second bout, despite controlling the fight. Butdee is married and has one daughter. He has a degree in public administration from Thongsook College and is a fan of the English football club Arsenal F.C. In 2013 he was named the Male Athlete of the Year  by the Sports Authority of Thailand. Butdee has affiliations with the 1st Army Arai Boxing Club, Thailand. After being eliminated in the quarterfinals of the 2020 Summer Olympics featherweight (lost 3-2 to Cuba's Lázaro Álvarez), he announced his retirement due to the age of 36 years and has competed in the Summer Olympics up to three times.