Michael Kostka
D · Born November 28, 1985
Age in each postseason series
- 2013 Conference quarterfinals (May 1, 2013), Maple Leafs vs Bruins 3–4: 27 years, 154 days
- 2014 1st round (April 16, 2014), Lightning vs Canadiens 0–4: 28 years, 139 days
Age in each season
- 2012-13 (Maple Leafs): 26 years, 308 days to 27 years, 153 days
- 2013-14 (Blackhawks, Lightning): 27 years, 307 days to 28 years, 153 days
- 2014-15 (Rangers): 28 years, 307 days to 29 years, 153 days
- 2015-16 (Senators): 29 years, 307 days to 30 years, 154 days