Five-time defending champion Dylan Alcott defeated Andy Lapthorne in the final, 6–0, 6–4 to win the quad singles wheelchair tennis title at the 2020 Australian Open.
| Wheelchair quad singles | |
|---|---|
| 2020 Australian Open | |
| Champion |  Dylan Alcott |
| Runner-up |  Andy Lapthorne |
| Score | 6–0, 6–4 |
Seeds edit
Dylan Alcott (champion)
Andy Lapthorne (final)
Draw edit
Key edit
- Q = Qualifier
- WC = Wild card
- LL = Lucky loser
- Alt = Alternate
- SE = Special exempt
- PR = Protected ranking
- ITF = ITF entry
- JE = Junior exempt
- w/o = Walkover
- r = Retired
- d = Defaulted
- SR = Special ranking
Final edit
| Final | ||||||
| 1 | Dylan Alcott
| 6 | 6 | |||
| 2 | Andy Lapthorne
| 0 | 4 | |||
Round robin edit
| Alcott
|
Lapthorne
|
 Wagner
|
Davidson
|
RR W–L |
Set W–L |
Game W–L |
Standings | ||
| 1 | Dylan Alcott
|
7–5, 6–1 | 6–3, 6–1 | 6–2, 6–0 | 3–0 | 6–0 | 37–12 | 1 | |
| 2 | Andy Lapthorne
|
5–7, 1–6 | 6–3, 7–6(8–6) | 7–6(7–5), 3–6, 7–6(10–8) | 2–1 | 4–3 | 36–40 | 2 | |
| David Wagner
|
3–6, 1–6 | 3–6, 6–7(6–8) | 6–2, 6–3 | 1–2 | 2–4 | 25–30 | 3 | ||
| WC | Heath Davidson
|
2–6, 0–6 | 6–7(5–7), 6–3, 6–7(8–10) | 2–6, 3–6 | 0–3 | 1–6 | 25–41 | 4 |
