SFC Debut: Exeter City (A) 6th February 2010

Puncheon arrived from Plymouth Argyle on a three and a half year deal for an undisclosed fee in the January 2010 transfer window.

He spent the first half of the 2009-10 campaign on loan at MK Dons, playing in both games against Saints in the league and the first leg of the Johnstone's Paint Trophy Area Final, offering versatility in attack where he is at home on either flank or further forward.

The Croydon born midfielder has featured for the Dons more than any other Club in the early part of his career, having originally signed as a young Wimbledon player in 2003 he was a member of the very first MK Dons squad under Saints' former Chief Scout Stuart Murdoch at the start of the 2004/05 season.

Despite a promising start with the Dons, Puncheon joined Barnet in the summer of 2006 and, after two outstanding seasons with the Bees, he became one of the most sought-after players in the lower leagues and subsequently joined Plymouth Argyle for £250,000 in 2008.

After making just a handful of appearances for the Championship side at the start of the 2008/09 season, he re-joined MK Dons on loan initially until December and then until the end of the season after a brief return to Home Park.

His ability and impressive performances saw a host of clubs put on alert for his signature at the start of 2009-10, but he chose to go back on a season-long loan to stadium:mk which was then cut short halfway through the year to wrap up a move to St. Mary's, where a year and a half later Jason had reached his target of playing in the Championship.

However, after falling our of favour at the club in 2011 he went out on loan to Millwall, Blackpool and QPR to maintain his match fitness. He later returned to first team training in Nigel Adkins' squad during January 2012 with Saints pushing for promotion to the Premier League.