He is regarded by many , including his peers , as one of the greatest doubles players in badminton 's history .
Gunawan is a former Olympic gold medalist and world champion for Indonesia , and now represents the United States .
Gunawan is regarded by many , including Gunawan 's peers , as one of the greatest doubles players in badminton 's history .
Gunawan is a former Olympic gold medalist and world champion for Indonesia , and now represents the United States .