Battle of the Sabis

Battle of the Sabis

The Battle of the Sabis, also (erroneously) known as the Battle of the Sambre or the Battle against the Nervians (or Nervii), was fought in 57 BC near modern Saulzoir in Wallonia, between the legions of the Roman Republic and an association of Belgic tribes, principally the Nervii. Julius Caesar, commanding the Roman forces, was surprised and nearly defeated. According to Caesar's report, a combination of determined defence, skilled generalship, and the timely arrival of reinforcements allowed the Romans to turn a strategic defeat into a tactical victory.

• http://en.wikipedia.org/wiki/Battle of the Sabis