After recruiting his men in the champaign country of Picenum, where the Numidian horses, we are told, were groomed with old Italian wine, Hannibal marched through Apulia and ravaged Campania, dogged by the dictator Quintus Fabius Maximus, whom he vainly endeavored to entice into an engagement. He wintered at Gerontium, and in the spring took up a position at Cannae, on the Aufidus. A Roman army of 80,000 men, under the consuls L. AEmilius Paulus and P. Terentius Varro, marched against him. Hannibal flung his troops (he had but 30,000) into a space inclosed on the rear and wings by a loop of the river. He placed his Spanish infantry in the centre, with the African foot on either flank. His Numidian horse, now reduced to 2,000 men, he posted on the right wing; while Hasdrubal, with 8,000 heavy cavalry, was opposed to the Roman cavalry on the left. The legionaries pressed into the loop, and Hannibal drew back his centre before them. Hasdrubal, on the left, broke the Roman cavalry, swept round to the left wing of the Romans, drove the second detachment of Roman horse into flight, and then came thundering in the rear of the legionaries. The Libyans, who had by the general's orders fallen back as the Romans pressed after the retiring Spanish infantry, now closed on the enemy's flanks. Packed together so closely that they could not use their weapons, assailed in front, flank, and rear, the legionaries were hewn down through eight hours of carnage, till 50,000 lay dead on the field. The battle became a butchery. Nearly 20,000 men were taken prisoners. The consul Paulus, the proconsul Servilius, the master of the horse Minucius, 21 military tribunes, and 60 senators lay amid the slain. On his side Hannibal lost but 5,700 men. "Send me on with the horse, general," said Maherbal, "and in five days thou shalt sup in the Capitol."