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Kayla Day
Left-Handed · 173cm
Kayla Day is a professional tennis player from United States, 26 years old, ranked No. 118 on the WTA singles rankings as of September 21, 2026. Career-high ranking: No. 84 (April 22, 2024). Day has won 10 career singles titles from 19 finals (10 at WTA 125 / ITF). Most recent title: W35 Boca Raton (2026), beating Stoiana 6-3, 6-1 in the final. In 2026 the record stands at 0-0. Best surface by career win rate: hard (8–21).
The Climb
From the Futures to the Slams
The milestones that mark a professional career, with the ranking at each step.
Call the climb
Say where this player will be, and by when. Graded from the weekly rankings; the record lives on My Slip.
Why we're watching
Recent results
| Date | Tournament | Rd. | Opponent | Result |
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The last ten singles matches, from the results feed. Click a column header to sort.
Career record by surface
Ranking, recent weeks
Titles & finals
Win–loss by level · this season
| Level | Record |
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