Nyorera kuenderera kweiyi ndima - Mumwaka wa2011-12, Porter akaenderera mberi sesarudzo yechitatu, achiita zvishanu zvekutsiva mu2011-12 Pro12
, chikwata chacho chakatumidzwazve zita. Porter akatora gore rimwe chete kubva pakutamba mwaka unotevera uye haana kuonekwa kuUlster, achidzoka muna 2013. Akadzoka kubva pakusavapo kwake kwenguva refu nekuonekwa kubva pabhenji kurwisa Newport Gwent Dragons mu2013 <unk> 14 Pro12 musi wa6 Gunyana 2013. Porter akaita kutanga kwake kwepamusoro-soro kwepurovhinzi vhiki rakatevera kurwisana neGlasgow Warriors. Porter akasiya Ulster pakupera kwegore ra2013/14.