Julius Caesar
Pompey managed to escape before Caesar could capture him. Caesar decided to head for Spain, while leaving Italy under the control of Mark Antony. Caesar made an astonishing 27-day route-march to Spain, where he defeated Pompey's lieutenants. He then returned east, to challenge Pompey in Greece. There, in July 48 BC, at Dyrrhachium Caesar barely avoided a catastrophic defeat. He then decisively defeated Pompey, at the Battle of Pharsalus later that year.