How old were they?

David Logan

D · Born July 2, 1954

Age in each postseason series

1. 1978 Quarterfinals (April 17, 1978), Blackhawks vs Bruins 0–4: 23 years, 289 days
2. 1979 Quarterfinals (April 16, 1979), Blackhawks vs Islanders 0–4: 24 years, 288 days
3. 1980 Preliminary round (April 8, 1980), Canucks vs Sabres 1–3: 25 years, 281 days

Age in each season

1. 1975-76 (Blackhawks): 21 years, 91 days to 21 years, 303 days
2. 1976-77 (Blackhawks): 22 years, 91 days to 22 years, 302 days
3. 1977-78 (Blackhawks): 23 years, 91 days to 23 years, 302 days
4. 1978-79 (Blackhawks): 24 years, 91 days to 24 years, 302 days
5. 1979-80 (Blackhawks, Canucks): 25 years, 91 days to 25 years, 303 days
6. 1980-81 (Canucks): 26 years, 91 days to 26 years, 302 days