How old were they?

Mike Kozlowski

DB · Born February 24, 1956

Age in each playoff game

1. 1979 Divisional (December 30, 1979), Dolphins vs Steelers 14–34: 23 years, 309 days
2. 1981 Divisional (January 2, 1982), Dolphins vs Chargers 38–41: 25 years, 312 days
3. 1982 First Round (January 8, 1983), Dolphins vs Patriots 28–13: 26 years, 318 days
4. 1982 Second Round (January 16, 1983), Dolphins vs Chargers 34–13: 26 years, 326 days
5. 1982 Conference Championship (January 23, 1983), Dolphins vs Jets 14–0: 26 years, 333 days
6. Super Bowl XVII (January 30, 1983), Dolphins vs Washington 17–27: 26 years, 340 days
7. 1983 Divisional (December 31, 1983), Dolphins vs Seahawks 20–27: 27 years, 310 days
8. 1984 Divisional (December 29, 1984), Dolphins vs Seahawks 31–10: 28 years, 309 days
9. 1984 Conference Championship (January 6, 1985), Dolphins vs Steelers 45–28: 28 years, 317 days
10. Super Bowl XIX (January 20, 1985), Dolphins vs 49ers 16–38: 28 years, 331 days
11. 1985 Divisional (January 4, 1986), Dolphins vs Browns 24–21: 29 years, 314 days
12. 1985 Conference Championship (January 12, 1986), Dolphins vs Patriots 14–31: 29 years, 322 days

Age in each season

1. 1979 (Dolphins): 23 years, 189 days to 23 years, 310 days
2. 1981 (Dolphins): 25 years, 189 days to 25 years, 310 days
3. 1982 (Dolphins): 26 years, 189 days to 26 years, 310 days
4. 1983 (Dolphins): 27 years, 189 days to 27 years, 310 days
5. 1984 (Dolphins): 28 years, 190 days to 28 years, 311 days
6. 1985 (Dolphins): 29 years, 189 days to 29 years, 310 days
7. 1986 (Dolphins): 30 years, 189 days to 30 years, 310 days