The 2012–13 campaign marked the 10th anniversary of AFC Wimbledon's inaugural season. After an abysmal start to the season, manager Terry Brown was sacked on 19 September 2012 along with assistant manager Stuart Cash, with AFC Wimbledon sitting just above the relegation zone. First team coach Simon Bassey took over as caretaker manager with immediate effect. Bassey was in charge just four matches, however, before former Wimbledon player Neal Ardley was appointed as Terry Brown's permanent replacement on 10 October 2012, naming former Watford and Cardiff City teammate Neil Cox as his assistant manager. On 2 December 2012, AFC Wimbledon faced Milton Keynes Dons in the second round of the FA Cup, in the first ever meeting between the two sides following the relocation of Wimbledon F.C. to Milton Keynes, with the match ending as a 2–1 defeat for AFC Wimbledon. The Dons secured their Football League status on the final day of the 2012–13 season, despite having started the day in the relegation zone, by beating Fleetwood Town 2–1 at Kingsmeadow on 27 April 2013.
