Top 10 Biggest moments of 2011 - 9 - Swansea are the first Welsh team in the Premier League
Both and Swansea and Cardiff made it into the Championship play-offs.
With a 50/50 chance of Welsh club making it into the Premier League for the first time, a dream clash between the two was on the cards.
After defeating Nottingham Forest in the semi finals, Swansea booked their place at Wembley for the final.
Cardiff suffered defeat at the hands of Reading and it was Swansea who were promoted to the top flight following a 4-2 victory over Reading.
Related Swansea City News