Hadiyanto

Hadiyanto Wirawan (born 31 March 1955) is an Indonesian former badminton player.

About
A former national champion, Hadiyanto is best remembered for his win over top seed Prakash Padukone in 1980 World Championships in quarterfinals. Padukone was heavy favourite for the tournament but was denied by Hadiyanto in two straight games 15–11, 15–13. In the semifinals he lost to legendary Rudy Hartono and bagged the bronze medal. Hadiyanto played in the final tie of 1982 Asian Games where Indonesian team won the silver medal and was also a part of team that won the 1984 Thomas Cup, beating China in the final.

World Championships
Men's singles

International tournaments
Men's singles

Men's doubles