Football world mourns PorterfieldIan Porterfield scores in the 1973 FA Cup final win over LeedsPorterfield (right) is part of FA Cup folkloreIt is not only in Sunderland that Ian Porterfield will be mourned.The Scot wrote himself into Wearside and FA Cup history with his match-winning goal in that memorable 1973 final win over Leeds at Wembley.But Porterfield continued to make an impact - but this time as a manager - as far afield as Zambia and Armenia.Back in 1973, Armenia was still part of the Soviet Union but in June 2007 Porterfield presided over the former Soviet state's most famous victory.
