Robin Haase defeated Steven Diez 6–1, 6–2 in a Davis Cup Qualifiers round-robin match on clay on 5 March 2022. The Dutch player's commanding performance saw him dispatch the Argentine opponent with relative ease, taking both sets decisively and establishing control early. Haase's dominant display underscored his superiority on the surface and in the competition format, securing a straightforward progression through the group stage. The emphatic victory positions Haase favourably in his Davis Cup Qualifiers campaign.