Dave Concepcion
SS · Born June 17, 1948
Age in each postseason series
- 1970 NLCS (October 3, 1970), Reds vs Pirates 3–0: 22 years, 108 days
- 1970 World Series (October 10, 1970), Reds vs Orioles 1–4: 22 years, 115 days
- 1972 NLCS (October 7, 1972), Reds vs Pirates 3–2: 24 years, 112 days
- 1972 World Series (October 14, 1972), Reds vs Athletics 3–4: 24 years, 119 days
- 1975 NLCS (October 4, 1975), Reds vs Pirates 3–0: 27 years, 109 days
- 1975 World Series (October 11, 1975), Reds vs Red Sox 4–3: 27 years, 116 days
- 1976 NLCS (October 9, 1976), Reds vs Phillies 3–0: 28 years, 114 days
- 1976 World Series (October 16, 1976), Reds vs Yankees 4–0: 28 years, 121 days
- 1979 NLCS (October 2, 1979), Reds vs Pirates 0–3: 31 years, 107 days
Age in each season
- 1970 (Reds): 21 years, 288 days to 22 years, 106 days
- 1971 (Reds): 22 years, 288 days to 23 years, 106 days
- 1972 (Reds): 23 years, 289 days to 24 years, 106 days
- 1973 (Reds): 24 years, 288 days to 25 years, 106 days
- 1974 (Reds): 25 years, 288 days to 26 years, 106 days
- 1975 (Reds): 26 years, 288 days to 27 years, 106 days
- 1976 (Reds): 27 years, 289 days to 28 years, 106 days
- 1977 (Reds): 28 years, 288 days to 29 years, 106 days
- 1978 (Reds): 29 years, 288 days to 30 years, 106 days
- 1979 (Reds): 30 years, 288 days to 31 years, 106 days
- 1980 (Reds): 31 years, 289 days to 32 years, 106 days
- 1981 (Reds): 32 years, 288 days to 33 years, 106 days
- 1982 (Reds): 33 years, 288 days to 34 years, 106 days
- 1983 (Reds): 34 years, 288 days to 35 years, 106 days
- 1984 (Reds): 35 years, 289 days to 36 years, 106 days
- 1985 (Reds): 36 years, 288 days to 37 years, 106 days
- 1986 (Reds): 37 years, 288 days to 38 years, 106 days
- 1987 (Reds): 38 years, 288 days to 39 years, 106 days
- 1988 (Reds): 39 years, 289 days to 40 years, 106 days