H.E. Paul BIYA Proposes a Toast in Honor of H.E. Sergio MATTARELLA of Italy Embassy of Cameroon2016-03-17News, News & Notices On 17 March 2016, HE. Paul BIYA proposed a Toast in honor of H.E. Sergio MATTARELLA, President of the Republic of Italy during his State Visit to Cameroon from March 17-20, 2016. Link here.