Spurinna, who now held Placentia, was sure that Cæcina had not yet arrived, and that, even were he approaching, he ought to keep his men within their fortifications, and not confront a veteran army with three Prætorian cohorts, a thousand veterans, and a handful of cavalry. But the undisciplined and inexperienced soldiery seized their standards and colours, and rushed to the attack, brandishing their weapons in the face of their general when he sought to restrain them, and spurning from them the tribunes and centurions, and even crying out that Otho was betrayed and that Cæcina had come by invitation. Spurinna associated himself with the rash movement which others had originated, at first acting under compulsion, but afterwards pretending to consent, in the hope that his counsels might have more influence should the mutinous spirit abate.