Dagenham & Redbridge skipper Abu Ogogo put the ball in his own net to hand Torquay United a narrow victory.
The Gulls went ahead when Danny Stevens pounced from close range after Rene Howe's cross-shot was palmed on to the bar by keeper Chris Lewington.
Matthew Saunders brought the Daggers level with a low shot which nestled in the bottom corner.
But they were denied a share of the points by their own captain, as Niall Thompson's cross went in off Ogogo.
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