According to Suetonius, it was at this point that Caesar said that "That man (Pompey) does not know how to win a war". With Caesar on their backs, the conservatives led by Pompey fled to Greece. Caesar and Pompey had their final showdown at the Battle of Pharsalus in 48 BC. The fighting was bitter for both sides, and although Pompey was expected to win, due to advantage in numbers, the brilliant tactics and the superior fighting abilities of Caesar's veterans led to a victory for Caesar. Pompey met his wife Cornelia and his son Sextus Pompeius on the island of Mytilene. He then wondered where to go next. He ran to Egypt.