|The Life of Marcus Antonius||Antony and Cleopatra|
|Antony, on the other side, with the like bold language, challenged him [Caesar] to a single combat, though he were much the older; and, that being refused, proposed to meet him in the Pharsalian fields, where Caesar and Pompey had fought before.||DOMITIUS ENOBARBUS
So hath my lord dared him to single fight.
Ay, and to wage this battle at Pharsalia.
Where Caesar fought with Pompey: but these offers,
Which serve not for his vantage, be shakes off;
And so should you.