The Romans, however, going hastily in pursuit of these troops and closing towards their own centre, now fell into the trap that Hannibal had designed for them. For the Libyan troops that he had placed on either flank now wheeled inwards, the left flank wheeling to the right and attacking the Roman right flank, and the Libyans on the right wheeling in a similar manner to the left and falling upon the Romans’ left. Still the Romans fought bravely, facing outwards; but owing to their numbers, they were so crowded together that they got none of the advantages that those numbers should have given them, for only the outer files could fight. Now Æmilius had been with the cavalry on the left, and fought most manfully against the charge of Hasdrubal; but although severely wounded, after the cavalry reverse, seeing that the decision of the battle rested chiefly on the legionaries, he rode up to the centre of the line and led the charge himself, cheering on and exhorting his men.

Hannibal on the other side did the same, for, as already stated, he had taken his place in the centre from the commencement. Meanwhile the Numidian horse on the right under Maharbal were repeatedly charging the cavalry on the Roman left, and although by their peculiar mode of fighting they neither gave nor received much harm, they rendered them useless by keeping them constantly employed, charging first on one side and then on the other. And now Hasdrubal behaved splendidly and with most soldierly judgment. For he rode along the whole rear of the Romans, attacked with a murderous charge the cavalry force under young Scipio, and with which Maharbal was engaged, and having entirely broken them up, left Maharbal and his Numidians to pursue. He himself returned to the rear of the Roman centre, and then hurled the whole of his heavy cavalry upon the rear of the legionaries in a most fearful rush, the charge being delivered at full gallop. The shock was terrible, and the result upon the Romans most disastrous. And now all their cavalry being defeated, with the heavy cavalry on their rear and the heavy-armed Libyans on both flanks, the Iberians and Gauls having moreover rallied on their front, the wretched Romans were enclosed on every side. So closely were they jammed together that they could not even draw their swords. And thus a fearful slaughter of the Romans set in, and the massacre continued for no less than eight hours. For the outer ranks being constantly mown down in succession, the Carthaginians gradually fought their way over the piles of corpses from all sides towards the centre, and thus, powerless to resist, the Romans were cut down like penned-up sheep by thousands where they stood. The Carthaginian heavy cavalry, being no longer able to urge their horses onward over the piles of the armoured dead, dismounted and continued steadily fighting their way on foot to the centre from the rear.

While this terrible carnage was going on, Hannibal had not been unmindful of his camp, upon which a most determined attack was being made by the ten thousand Romans who had been left in their own camp for the purpose. Seeing that he had now enclosed the legionaries so that they could not get out, and half of them being slain already, and the other half with horror in their eyes waiting their inevitable turn to die, he now took away as many troops as he could spare from the slaughter. Recrossing the River Aufidus, which was not soiled by the blood of a single Carthaginian soldier, after all the men had taken a refreshing drink of the pure water, Hannibal led them up the hill to the rescue of his camp. Here he arrived in the very nick of time, for the garrison were, after a prolonged and spirited resistance, just beginning to waver. Now, however, the Romans found themselves between two forces, and in consequence the ten thousand, or such as survived of them, not wishing to be all killed to a man, as they could see was happening across the river to their comrades, laid down their arms and surrendered themselves as prisoners.

In addition to those taken prisoners, the Romans that day lost no less than seventy thousand in killed. For the Carthaginians slew and slew until they were too weary to strike any longer, and thus at length, of the ninety-eight thousand horse and foot who went into action, either in the big battle or in the fighting round the camp, a miserable remnant of some ten thousand only in all struggled through by degrees to the town of Canusium.

Meanwhile, Maharbal, who had long continued the pursuit and slaughter of the Roman cavalry, returned. He had, comparatively early in the fight, severely wounded young Scipio in the side and in the left arm. It was while he was, with his two thousand Numidians, keeping occupied a vastly superior number of the enemy, that Scipio had boldly ridden forth, and, for the third time in this history, challenged Maharbal to single combat.

The young Roman’s bravery was great, but neither in strength nor in dexterity was he a match for the Numidian, who wounded and unhorsed him after a short hand-to-hand combat, in which Maharbal himself received a trivial wound on the wrist at Scipio’s first violent onslaught. Scipio was overthrown and cast to the ground, his sword falling from his hand. Maharbal leaped to the ground after him and secured the sword.

“Now, Scipio,” he said, holding the point of the blade at his prostrate antagonist’s throat, “could I slay thee with thine own weapon; but I will not, but spare thee even on this the third occasion, as on the two former ones, merely on account of thy bravery. Rise, therefore, and take thy sword and thy horse, and see to it that in the future ye meddle no more with Maharbal the son of Manissa, for thou art by no means any match with him. Fight thou with thine equals!” He helped the wounded warrior on to his horse again. “Now go thou forth,” he said disdainfully, “and see to it that ye trouble me no more.”

And thus he drove off Scipio with scorn, as though a whipped cur, from before his face.

A few days later that same sword came in useful for Scipio in preserving the honour of Rome. For with its blade bared, he rushed in among a body of nobles who had escaped from Cannæ, and were about to fly beyond the seas. And he swore that with it he would slay anyone who would not bind himself not to desert his country.

Meanwhile, as we have said, Maharbal was returning with his men from the pursuit, and carefully threading his way across that terrible plain, whereon of the Roman leaders, Minucius and all of the consuls, except Varro, who escaped to Canusium, lay dead. Seventy thousand corpses lay there, with pale faces and glazed, staring eyes turned up to the skies, many of them displaying bleeding, ghastly wounds as they lay in pools of blood. Horses, either dead or dying, were strewn all over the plain, having in many instances imprisoned beneath them in their fall some wounded warrior, whose agonised face bespoke his misery and fear as he saw the dreaded Numidians approaching. But they left all such to die a lingering death.