• Updates as Australia’s No 1 meets the American lucky loser

• Tournament preview: De Minaur out to break new ground

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Alex de Minaur and Mackenzie McDonald are out on RLA hitting up. The arena is filling up but patrons are gravitating to the shaded seats with the early afternoon sunshine and fierce heat making its mark.

One more giant-killing before we focus on Alex de Minaur… 15th seed Emma Navarro has fallen to Magda Linette. The American won the opening set but will not match her run to the quarter-finals here last year.