Giants broadcaster Duane Kuiper diagnosed with throat cancer, started treatment last weekHealthSep 20 at 2:42 PM3 outletsUnited StatesSFGateSF Giants broadcaster Duane Kuiper shares new cancer diagnosis seen Sep 20 at 2:45 PMThe Mercury NewsGiants broadcasting legend Duane Kuiper reveals throat cancer diagnosis Sep 20 at 7:31 AMThe New York TimesGiants broadcaster Duane Kuiper diagnosed with throat cancer, started treatment last week Sep 20 at 2:42 PM