After her earlier in the week thumping WR 515 0 & 2 to now beat the top seeded WR 233 suggests that she really could have found much more of the old Sam.
Stay injury free and I reckon at least top 300 again in time, but let's not get too far ahead for now ...
And Sam finishes the day with a cherry atop her delicious cake of a day, as with Ms. Swan, they romp past the #2 seeds and into the SF of the doubles, 6-3 6-4
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Data I post, opinions I offer, 'facts' I assert, are almost certainly all stupidly wrong.