Inside the baseline…At the US Open, Stan Wawrinka’s career really appeared to be winding down after a first round straight sets defeat to qualifier Mattia Bellucci. However, the European indoor hard court swing has really produced some vintage tennis from Wawrinka, who became the second oldest player in history to beat a top 10 player after his victory over Andrey Rublev in Stockholm. If Wawrinka can show more of this form in 2025 then there is no reason why he cannot return to the top 100 again.
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