Away tickets for Tuesday night's Johnstone's Paint Trophy tie at Southampton will now be subject to unreserved seating arrangements.

Dons supporters attending the game at St Mary's will be seated in the Northam Stand, with tickets on sale from the MK Dons Box Office until midday on Tuesday or from St Mary's on the night.

Seating arrangements have been altered following huge demand for tickets from home supporters, with Tuesday's attendance likely to set a competition record as St Mary's nears a sell out.

The Dons go into the game trailing the Saints by one goal to nil following last month's first leg. The winner of the tie will go on to face either Leeds or Carlisle in the competition's March showpiece final.

With no away goals rule in the Johnstone's Paint Trophy, should the aggregate scores be level after 90 minutes at St Mary's, the tie will go straight to penalties to determine a winner.

Click here for full ticket selling and travel arrangements.