Wheelchair quad singles
2020 US Open
Final
Champion	Sam Schröder
Runner-up	Dylan Alcott
Score	7–6(7–5), 0–6, 6–4
Events
Singles men women boys girls Doubles men women mixed boys girls WC Singles men women quad WC Doubles men women quad Legends men women mixed
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Sam Schröder defeated Dylan Alcott in the final, 7–6^(7–5), 0–6, 6–4 to win the quad singles wheelchair tennis title at the 2020 US Open. Schröder had entered the tournament as a wildcard.

Andy Lapthorne was the defending champion,^[1] but was eliminated in the round-robin stage.

	Final
	1	Dylan Alcott	65	6	4
	WC	Sam Schröder	77	0	6

		Alcott	Lapthorne	Wagner	Schröder	RR W–L	Set W–L	Game W–L	Standings
1	Dylan Alcott		6–1, 7–6(7–4)	6–1, 6–7(8–10), 6–0	6–2, 6–4	3–0	6–1 (86%)	43–21 (67%)	1
2	Andy Lapthorne	1–6, 6–7(4–7)		6–2, 2–6, 6–4	2–6, 1–6	1–2	2–5 (29%)	24–37 (39%)	3
	David Wagner	1–6, 7–6(10–8), 0–6	2–6, 6–2, 4–6		5–7, 4–6	0–3	2–6 (25%)	29–45 (39%)	4
WC	Sam Schröder	2–6, 4–6	6–2, 6–1	7–5, 6–4		2–1	4–2 (67%)	31–24 (56%)	2

Standings are determined by: 1. number of wins; 2. number of matches; 3. in two-players-ties, head-to-head records; 4. in three-players-ties, percentage of sets won, or of games won; 5. steering-committee decision.

• Draw