It didnt seem to help  Harris lost in straight sets. Victoria was under a 111-day lockdown that ended in late October. Other sounds not normally heard also felt amplified: the creaking of electronic sunshades rising into position on changeovers, the pitter-patter of the ball kids shoes. Mackenzie McDonald said he and his third-round opponent, Lloyd Harris, were both confounded by an odd beeping sound they heard as they played on Court 3. Trailing in the second set, Harris kept up a steady stream of dialogue with the only person in the stands he could  his coach, Anthony Harris (no relation).
Mackenzie McDonald is taking sitting on the third set.
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(z0 / take-01
    :ARG0 (z1 / person
              :name (z2 / name
                        :op1 "Mackenzie"
                        :op2 "McDonald"))
    :ARG1 (z3 / sit-08
              :ARG0 z1
              :ARG1 (z4 / set
                        :ord (z5 / ordinal-entity
                                 :value 3))))
Mackenzie McDonald is taking sitting on the third set .
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z2 :op1 1
z2 :op2 2
z0 :ARG0 z1
z0 :ARG1 z3
z3 :ARG0 z1
z5 :value 0
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z3 :ARG1 z4