Mark Borowiecki
D · Born July 12, 1989
Age in each postseason series
- 2015 1st round (April 15, 2015), Senators vs Canadiens 2–4: 25 years, 277 days
- 2017 1st round (April 12, 2017), Senators vs Bruins 4–2: 27 years, 274 days
- 2017 2nd round (April 27, 2017), Senators vs Rangers 4–2: 27 years, 289 days
- 2017 Conference finals (May 13, 2017), Senators vs Penguins 3–4: 27 years, 305 days
- 2022 1st round (May 3, 2022), Predators vs Avalanche 0–4: 32 years, 295 days
Age in each season
- 2011-12 (Senators): 22 years, 81 days to 22 years, 293 days
- 2012-13 (Senators): 23 years, 81 days to 23 years, 292 days
- 2013-14 (Senators): 24 years, 81 days to 24 years, 292 days
- 2014-15 (Senators): 25 years, 81 days to 25 years, 292 days
- 2015-16 (Senators): 26 years, 81 days to 26 years, 293 days
- 2016-17 (Senators): 27 years, 81 days to 27 years, 292 days
- 2017-18 (Senators): 28 years, 81 days to 28 years, 292 days
- 2018-19 (Senators): 29 years, 81 days to 29 years, 292 days
- 2019-20 (Senators): 30 years, 81 days to 30 years, 293 days
- 2020-21 (Predators): 31 years, 81 days to 31 years, 292 days
- 2021-22 (Predators): 32 years, 81 days to 32 years, 292 days
- 2022-23 (Predators): 33 years, 81 days to 33 years, 292 days