1920 U.S. National Championships – Women's singles

Molla Mallory defeated Marion Zinderstein 6–3, 6–1 in the final to win the women's singles tennis title at the 1920 U.S. National Championships. The event was played on outdoor grass courts and held at the Philadelphia Cricket Club in Chestnut Hill, Philadelphia from September 20 through September 25, 1920. It was Mallory's fifth U.S. National singles title.^[1][2]

Women's singles
1920 U.S. National Championships
Final
Champion	Molla Mallory
Runner-up	Marion Zinderstein^[1]
Score	6–3, 6–1
Details
Draw	76
Seeds	–
Events
Singles men women Doubles men women
← 1919 · U.S. National Championships · 1921 →

Draw

Final eight

	Quarterfinals							Semifinals							Finals
		Helene Pollak	6	8
		Edith Sigourney	3	6
									Helene Pollak	2	3
									Molla Mallory	6	6
		Molla Mallory	6	2	6
		Eleanor Tennant	2	6	3
																Molla Mallory	6	6
																Marion Zinderstein	3	1
		Eleanor Goss	6	6
		Martha Niles	4	2
									Eleanor Goss	3	4
									Marion Zinderstein	6	6
		Leslie Bancroft	4	2
		Marion Zinderstein	6	6

References

1. Collins, Bud (2016). The Bud Collins History of Tennis (3rd ed.). New York: New Chapter Press. p. 497. ISBN 978-1-937559-38-0.
2. Wright, Irving C., ed. (1921). The Wright & Ditson Officially Adopted Lawn Tennis Guide for 1921. Boston: Wright & Ditson. pp. 12–14 – via HathiTrust.