Great escapes: Hsieh, Bouzkova join 2019's winners from match point down
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Alison Riske pulled off her second win from match points down in 2019, saving three in a row in the deciding tiebreak to oust Maria Sakkari 4-6, 6-2, 7-6(7) in the first round of Toronto (Jared Wickerham/Tennis Canada)
Forty players in 50 WTA Tour main draw matches this season have saved at least one match point and gone on to victory. Relive their Houdini-like triumphs here.