Dave Langevin
D · Born May 15, 1954
Age in each postseason series
- 1980 Preliminary round (April 8, 1980), Islanders vs Kings 3–1: 25 years, 329 days
- 1980 Quarterfinals (April 16, 1980), Islanders vs Bruins 4–1: 25 years, 337 days
- 1980 Semifinals (April 29, 1980), Islanders vs Sabres 4–2: 25 years, 350 days
- 1980 Stanley Cup Final (May 13, 1980), Islanders vs Flyers 4–2: 25 years, 364 days
- 1981 Preliminary round (April 8, 1981), Islanders vs Maple Leafs 3–0: 26 years, 328 days
- 1981 Quarterfinals (April 16, 1981), Islanders vs Oilers 4–2: 26 years, 336 days
- 1981 Semifinals (April 28, 1981), Islanders vs Rangers 4–0: 26 years, 348 days
- 1981 Stanley Cup Final (May 12, 1981), Islanders vs North Stars 4–1: 26 years, 362 days
- 1982 Division semifinals (April 7, 1982), Islanders vs Penguins 3–2: 27 years, 327 days
- 1982 Division finals (April 15, 1982), Islanders vs Rangers 4–2: 27 years, 335 days
- 1982 Conference finals (April 27, 1982), Islanders vs Nordiques 4–0: 27 years, 347 days
- 1982 Stanley Cup Final (May 8, 1982), Islanders vs Canucks 4–0: 27 years, 358 days
- 1983 Division semifinals (April 6, 1983), Islanders vs Capitals 3–1: 28 years, 326 days
- 1983 Division finals (April 14, 1983), Islanders vs Rangers 4–2: 28 years, 334 days
- 1983 Conference finals (April 26, 1983), Islanders vs Bruins 4–2: 28 years, 346 days
- 1983 Stanley Cup Final (May 10, 1983), Islanders vs Oilers 4–0: 28 years, 360 days
- 1984 Division semifinals (April 4, 1984), Islanders vs Rangers 3–2: 29 years, 325 days
- 1984 Division finals (April 12, 1984), Islanders vs Capitals 4–1: 29 years, 333 days
- 1984 Conference finals (April 24, 1984), Islanders vs Canadiens 4–2: 29 years, 345 days
- 1984 Stanley Cup Final (May 10, 1984), Islanders vs Oilers 1–4: 29 years, 361 days
- 1985 Division semifinals (April 10, 1985), Islanders vs Capitals 3–2: 30 years, 330 days
- 1985 Division finals (April 18, 1985), Islanders vs Flyers 1–4: 30 years, 338 days
- 1986 Division semifinals (April 9, 1986), North Stars vs Blues 2–3: 31 years, 329 days
Age in each season
- 1979-80 (Islanders): 25 years, 139 days to 25 years, 351 days
- 1980-81 (Islanders): 26 years, 139 days to 26 years, 350 days
- 1981-82 (Islanders): 27 years, 139 days to 27 years, 350 days
- 1982-83 (Islanders): 28 years, 139 days to 28 years, 350 days
- 1983-84 (Islanders): 29 years, 139 days to 29 years, 351 days
- 1984-85 (Islanders): 30 years, 139 days to 30 years, 350 days
- 1985-86 (North Stars): 31 years, 139 days to 31 years, 350 days
- 1986-87 (Kings): 32 years, 139 days to 32 years, 350 days