Aulus Hirtius,
Commentaries on the Gallic War…
“ In the mean time the legions were approaching, and several messengers arrived with notice to our men and the enemy that the [Roman] general was near at hand, with his forces in battle array. Upon this intelligence, our men, confiding in the support of the cohorts, fought most resolutely, fearing, lest if they should be slow in their operations they should let the legions participate in the glory of the conquest. The enemy lose courage and attempt to escape by different ways. In vain; for they were themselves entangled in that labyrinth in which they thought to entrap the Romans. ”
