How old were they?

Oscar

DF · Born June 20, 1954

Age in each playoff game

1. 1978 Group stage (June 3, 1978), Brazil vs Sweden 1–1: 23 years, 348 days
2. 1978 Group stage (June 7, 1978), Brazil vs Spain 0–0: 23 years, 352 days
3. 1978 Group stage (June 11, 1978), Brazil vs Austria 1–0: 23 years, 356 days
4. 1978 Second group stage (June 14, 1978), Brazil vs Peru 3–0: 23 years, 359 days
5. 1978 Second group stage (June 18, 1978), Brazil vs Argentina 0–0: 23 years, 363 days
6. 1978 Second group stage (June 21, 1978), Brazil vs Poland 3–1: 24 years, 1 day
7. 1978 Third-place match (June 24, 1978), Brazil vs Italy 2–1: 24 years, 4 days
8. 1982 Group stage (June 14, 1982), Brazil vs Soviet Union 2–1: 27 years, 359 days
9. 1982 Group stage (June 18, 1982), Brazil vs Scotland 4–1: 27 years, 363 days
10. 1982 Group stage (June 23, 1982), Brazil vs New Zealand 4–0: 28 years, 3 days
11. 1982 Second group stage (July 2, 1982), Brazil vs Argentina 3–1: 28 years, 12 days
12. 1982 Second group stage (July 5, 1982), Brazil vs Italy 2–3: 28 years, 15 days

Age in each season

1. 1978 (Brazil): 23 years, 346 days to 24 years, 5 days
2. 1982 (Brazil): 27 years, 358 days to 28 years, 21 days
3. 1986 (Brazil): 31 years, 345 days to 32 years, 9 days