US Open 1980 — Sorsolás
26 — 26 augusztus
- USAx72
- Australiax10
- Francex6
- South Africax6
- Argentinax3
- Indiax3
- Chilex2
- Ecuadorx2
- Great Britainx2
- New Zealandx2
- Paraguayx2
- Swedenx2
- Austriax1
- Boliviax1
- Brazilx1
- Canadax1
- Croatiax1
- Czech Republicx1
- Finlandx1
- Israelx1
- Italyx1
- Mexicox1
- Netherlandsx1
- Perux1
- Polandx1
- Romaniax1
- Switzerlandx1
- Zimbabwex1
- USAx40
- Francex3
- Australiax2
- Indiax2
- Paraguayx2
- South Africax2
- Argentinax1
- Austriax1
- Chilex1
- Ecuadorx1
- Finlandx1
- Great Britainx1
- Israelx1
- Italyx1
- New Zealandx1
- Polandx1
- Romaniax1
- Switzerlandx1
- Swedenx1
- USAx18
- Francex3
- Australiax2
- Argentinax1
- Great Britainx1
- Indiax1
- Italyx1
- New Zealandx1
- Paraguayx1
- Polandx1
- South Africax1
- Swedenx1
- USAx9
- Francex2
- Argentinax1
- Great Britainx1
- Polandx1
- South Africax1
- Swedenx1