 Nyorai kuenderera mberi kweiyi ndima - Muna Ndira 2010 zvakaziviswa kuti Porter aive pakati pevatambi vapfumbamwe vakasaina zvibvumirano neUlster, zvichireva kuti aizotambira divi repamusoro kutanga mumwaka wa2010-11. Akaita kutanga kwake kuzere kwechikwata chevakuru musi wa11 Gunyana 2010 mu2010-11 Celtic League, achibuda pabhenji achirwisa chikwata cheItaly Aironi. Akaratidzawo kunze kwebhenji kurwisa Edinburgh neCardiff Blues. Zvisinei, atanga mwaka semutambi wechipiri waPaul Marshall pa scrum-hafu, kusaina kwaRuan Pienaar kwakamuona achidonha kuita wechitatu uye Porter akapedza mwaka aine matatu chete makwikwi, ese achitsiva. 