David Young said; "Craig has been great servant at the Arms Park for nearly a decade and has been a leading try scorer for many seasons. We wish every success with this new chapter in his career."
Morgan added; "I'd like to thank everyone at the Arms Park who have helped me over the years. People like our kit man Mike Bieri and Dai Young who was there when I first joined, the supporters, players and coaches have all been great to me and I have fond memories of playing with Cardiff. I've made good friends here and will stay in touch with them and hopefully play a few rounds of golf with the boys over the summer."