Tennis: Collins, Kvitova find form in Adelaide warm-up, Muguruza knocked out

January 09, 2023 7:58 PMADELAIDE – Danielle Collins, runner-up at last year’s Australian Open, indicated she might be set for another run deep into the year’s first Grand Slam with a 6-2, 6-4 win over Karolina Pliskova at the Adelaide International 2 on Monday.