The Frankish army consisted of units from Poitou, Touraine, Anjou, Maine and Bayeux.
[1] The armies fought for three days before Waroch submitted, did homage for Vannes, sent his son as a hostage, and agreed to pay an annual tribute.
He subsequently broke his oath, but Chilperic's dominion over the Bretons was relatively secure as evidenced by Venantius Fortunatus' celebration of it in a poem.
Ebrachain was also the enemy of Fredegund, queen consort to Chilperic, who sent the Saxons of Bayeux to aid Waroch.
[2] Beppolem fought alone for three days before dying, at which point Waroch tried to flee to the Channel Islands, but Ebrachain destroyed his ships and forced him to accept a peace,[3] the renewal of the oath, and the giving up of a nephew as a hostage.