Swansea's first Southern Football League match was against Cardiff City and they met their 117th and most recent different league opponent, Milton Keynes Dons, for the first time in the 2005–06 Football League season. The team that Swansea have played most in league competition is Plymouth Argyle, who they first met in the 1919–20 Southern Football League season; the 33 wins from 82 meetings is more than they have achieved against any other club. Bristol Rovers and Brighton & Hove Albion have each drawn 23 league encounters with Swansea, more than any other club. The club has been defeated the most by Southampton who have defeated the Swans 32 times.
