League Two leaders Swindon Town slumped to a defeat away at local rivals Oxford United this afternoon.
Hosting Oxford managed to secure a 2-0 victory despite the early dismissal of striker James Constable.
However, Swindon's defeat was largely unpunished as Cheltenham Town and Shrewsbury were held to draws.
Cheltenham were held 2-2 by Northampton, while Shrewsbury drew 1-1 away at Crewe.
Eunan O'Kane scored the only goal of the game as Torquay United claimed all three points from their trip to Crawley Town.
Dagenham & Redbridge moved out of the relegation zone thanks to a strike from Matthew Saunders against Bradford City.
League Two results: Accrington 2-2 Port Vale; Aldershot 1-0 Morcambe; Barnet 1-1 Rotherham; Bristol Rovers 0-0 Macclesfield; B Albion 0-2 Southend; Cheltenham 2-2 Northampton; Crawley 0-1 Torquay; Crewe 1-1 Shrewsbury; Dag & Red 1-0 Bradford; Hereford 2-1 AFC Wimbledon; Oxford 2-0 Swindon; Plymouth 0-1 Gillingham