Keith Magnuson
D · Born April 27, 1947
Age in each postseason series
- 1970 Quarterfinals (April 8, 1970), Blackhawks vs Red Wings 4–0: 22 years, 346 days
- 1970 Semifinals (April 19, 1970), Blackhawks vs Bruins 0–4: 22 years, 357 days
- 1971 Quarterfinals (April 7, 1971), Blackhawks vs Flyers 4–0: 23 years, 345 days
- 1971 Semifinals (April 18, 1971), Blackhawks vs Rangers 4–3: 23 years, 356 days
- 1971 Stanley Cup Final (May 4, 1971), Blackhawks vs Canadiens 3–4: 24 years, 7 days
- 1972 Quarterfinals (April 5, 1972), Blackhawks vs Penguins 4–0: 24 years, 344 days
- 1972 Semifinals (April 16, 1972), Blackhawks vs Rangers 0–4: 24 years, 355 days
- 1973 Quarterfinals (April 4, 1973), Blackhawks vs Blues 4–1: 25 years, 342 days
- 1973 Semifinals (April 12, 1973), Blackhawks vs Rangers 4–1: 25 years, 350 days
- 1973 Stanley Cup Final (April 29, 1973), Blackhawks vs Canadiens 2–4: 26 years, 2 days
- 1974 Quarterfinals (April 10, 1974), Blackhawks vs Kings 4–1: 26 years, 348 days
- 1974 Semifinals (April 18, 1974), Blackhawks vs Bruins 2–4: 26 years, 356 days
- 1975 Preliminary round (April 8, 1975), Blackhawks vs Bruins 2–1: 27 years, 346 days
- 1975 Quarterfinals (April 13, 1975), Blackhawks vs Sabres 1–4: 27 years, 351 days
- 1976 Quarterfinals (April 11, 1976), Blackhawks vs Canadiens 0–4: 28 years, 350 days
- 1978 Quarterfinals (April 17, 1978), Blackhawks vs Bruins 0–4: 30 years, 355 days
Age in each season
- 1969-70 (Blackhawks): 22 years, 157 days to 23 years, 3 days
- 1970-71 (Blackhawks): 23 years, 157 days to 24 years, 3 days
- 1971-72 (Blackhawks): 24 years, 157 days to 25 years, 3 days
- 1972-73 (Blackhawks): 25 years, 157 days to 26 years, 3 days
- 1973-74 (Blackhawks): 26 years, 157 days to 27 years, 3 days
- 1974-75 (Blackhawks): 27 years, 157 days to 28 years, 3 days
- 1975-76 (Blackhawks): 28 years, 157 days to 29 years, 3 days
- 1976-77 (Blackhawks): 29 years, 157 days to 30 years, 3 days
- 1977-78 (Blackhawks): 30 years, 157 days to 31 years, 3 days
- 1978-79 (Blackhawks): 31 years, 157 days to 32 years, 3 days
- 1979-80 (Blackhawks): 32 years, 157 days to 33 years, 3 days