 Complete the following phrase:  Quintus Ligarius was a member of an equestrian Sabine family. He had gone to Africa as legate to the provincial governor Gaius Considius Longus, who later returned to Rome leaving him in control. After Pompey was defeated by Caesar at the Battle of Pharsalus, Pompeys ally Publius Attius Varus occupied Africa, hoping to restore the Pompeian cause. Ligarius became one of his assistants in the continuing battle against Caesar. He was present at the 