'I'm going to try to enjoy this game, try to play freely, try to let go some of the anger that I have. 'Iga is a smart person and she knows how to adapt to these conditions,' said Jabeur.
The pair last met in the US Open final, when Swiatek triumphed. Jabeur, who lost to the Czech in this year's Wimbledon final, joins Gauff with one win and one loss and plays Swiatek in her final group match.
Tunisia's Ons Jabeur beat seventh seed Marketa Vondrousova 6-4 6-3.
