MUST READ Tennis star Ksenia Palkina hit with 16-YEAR ban after match-fixing scandalLinkThe No.
9 seed was clearly motivated to beat her fellow 19-year-old and unleashed fist pumps and cries of "C'mon" repeatedly during the anti-climactic match which lasted only 64 minutes.
She dropped her racket to the court in celebration at the end. Raducanu broke Kostyuk in the first game and had a double break point for a 3-0 lead in her quick-fire start.
She made a second break to lead 5-2 and then closed out the opening set in 32 minutes. World No. 60 Kostyuk then took a toilet break but the course of the encounter did not change.
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