Wheelchair quad singles
2018 US Open
Final
Champion	Dylan Alcott
Runner-up	David Wagner
Score	7–5, 6–2
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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Dylan Alcott defeated the defending champion David Wagner in the final, 7–5, 6–2 to win the quad singles wheelchair tennis title at the 2018 US Open.

	Final
	2	Dylan Alcott	7	6
	1	David Wagner	5	2

		Wagner	Alcott	Lapthorne	Barten	RR W–L	Set W–L	Game W–L	Standings
1	David Wagner		3–6, 5–7	6–2, 6–4	6–0, 6–1	2–1	4–2 (67%)	32–20 (62%)	2
2	Dylan Alcott	6–3, 7–5		6–0, 3–6, 6–0	6–3, 6–1	3–0	6–1 (86%)	40–18 (69%)	1
	Andrew Lapthorne	2–6, 4–6	0–6, 6–3, 0–6		6–1, 6–4	1–2	3–4 (43%)	24–32 (43%)	3
WC	Bryan Barten	0–6, 1–6	3–6, 1–6	1–6, 4–6		0–3	0–6 (0%)	10–36 (22%)	4

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