Swindon 1 Southampton 0
11,673 packed into the County Ground, in what could be Swindon's highest attendance of the season.
Sean Morrison headed Swindon into the lead after just 9 minutes with a close range goal, following a corner.
Swindon went onto to have chance after chance, but were stopped time and time again by a number of good saves made by the Saints 'keeper.
Southampton did give Swindon a scare late on which Lucas having to make a save after a late free kick just outside the penalty box which was Southampton's best chance of the game.
Overall a very good game, and a vast improvement of Saturday's 0-0 draw against Milton Keynes. Swindon now travel to Oldham this Saturday in the league.