Mayisela, their favourite fighter, lost out on the title and black people bayed for Buqwana's blood.
All world bodies then amended their constitutions to restrict the rule to four rounds, not half the scheduled rounds, in order to give leeway to six, eight and 10 rounders.
Buqwana was appointed as the first black SA referee to officiate in a major world title fight between then defending WBA junior lightweight champion Alfredo Layne against Brian Mitchell at Sun City on September 27 1986.
His appointment resulted in him receiving the Lifetime Achievement Award presented by former president Thabo Mbeki in 1993.
One of the highlights of his career was judging the WBA heavyweight fight between Mike Tyson and Evander Holyfield at MGM Grand Casino in New York in 1997.
That bout made history for the wrong reasons after Tyson bit off Holyfield's ear, and he was disqualified.
Buqwana, the well-travelled former boxer from Orlando West in Soweto, officiated in more than 50 world title fights around the world.
The former Transvaal featherweight champion was trained by Theo Mthembu at the famous Dube Boyz Club. He retired in 1975 after winning 55 of his 60 fights and began officiating in 1976.
Poor health forced him to leave his beloved sport in 2017 at the age of 76.