See the shocking footage that should have Jannik Sinner fans worried about his quarter-final clash with Alex de Minaur
Jannik Sinner fans are feeling apprehensive ahead of his Australian Open quarter-final clash with Alex de Minaur after the world number one was caught in unnerving scenes on Monday.
Jannik Sinner fans are feeling apprehensive ahead of his Australian Open quarter-final clash with Alex de Minaur after the world number one was caught in unnerving scenes on Monday.
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