Hannibal Goldsworthy puts it, "a classic of ancient generalship, finding its way into nearly every historical narrative of the war and being used by later military manuals". This was a severe blow to Fabius' prestige and soon after this his period of dictatorial power ended. In the spring of 216 BC, Hannibal took the initiative and seized the large supply depot at Cannae in the Apulian plain. By capturing Cannae, Hannibal had placed himself between the Romans and their crucial sources of supply. Once the Roman Senate resumed their consular elections in 216 BC, they appointed Gaius Terentius Varro and Lucius
Gelo, son of Hiero II title of king. Livy asserts that, after the huge defeat suffered by the Romans at Cannae, Gelo was preparing to abandon the alliance of Rome for that of Carthage. According to this account, he began making friendly overtures to the cities allied to Rome and might have convinced the entire island of Sicily to defect to the Carthaginian side, had he not died later in the year of 216 BC. However, this seems quite at variance with the statement of Polybius of his uniform submission to his father's views and may very likely deserve as little credit as Livy's insinuation