The two armies when facing each other in order of battle must have presented a curious contrast. The Roman legions and their allies, amounting in all to seventy-six thousand men, wore helmets and cuirasses and carried swords and short throwing-spears. In front, the Carthaginian troops looked a mere motley crowd, so various were the dress and weapons of the different nations. It is true that the black-skinned Libyans might at first sight have been taken for deserters from the Roman camp, as they, like their enemies, were clad in the same armour and bore the same arms, the spoils of many a victory; and the young men of the legions trembled with rage as they beheld the glittering line, and thought of what it betokened. But the Gauls were almost naked, and their swords, unlike those of the Romans, could only cut, and were useless for thrusting, while the Spanish troops were clothed in a uniform of short linen tunics striped with purple. In the van, or front of the army, were the small remainder of the contingent from the Balearic Isles, with their slings and bows. In spite of the faults committed by Varro in placing his troops, Hannibal's lines were once broken by the heavy-armed Roman soldiers, while the cavalry on the wing by the river were fighting in such deadly earnest that they leaped from their horses and closed man to man. But at Cannae, as at Trebia, the honours of the day fell to the Numidians and to the Spanish and Gallic horse commanded by Hasdrubal. The Romans had been again routed by an army weaker by thirty thousand men than their own; the consul Paulus, and Servilius and Atilius, consuls of the year before, were all dead: only Varro saved his life by a disgraceful flight. * * * * * Still Hannibal did not march to Rome, as the senate expected. Though the battle of Cannae decided the wavering minds of those who had been waiting to see on which side lay the victory; though the southern half of Italy and many cities of Campania were now anxious to throw in their lot with him; though Philip of Macedon promised once more to send ships and men to his support, and thousands of Gauls swarmed into his camp, the army on which he could actually rely was too small to besiege the city with any chance of success. He did, indeed, send ambassadors to Rome, with powers to treat for the ransoming of some Roman prisoners, but as before in the case of the Gauls, the envoys were not even given a hearing by the senate.