Duncan Keith
D · Born July 16, 1983
Age in each postseason series
- 2009 Conference quarterfinals (April 16, 2009), Blackhawks vs Flames 4–2: 25 years, 274 days
- 2009 Conference semifinals (April 30, 2009), Blackhawks vs Canucks 4–2: 25 years, 288 days
- 2009 Conference finals (May 17, 2009), Blackhawks vs Red Wings 1–4: 25 years, 305 days
- 2010 Conference quarterfinals (April 16, 2010), Blackhawks vs Predators 4–2: 26 years, 274 days
- 2010 Conference semifinals (May 1, 2010), Blackhawks vs Canucks 4–2: 26 years, 289 days
- 2010 Conference finals (May 16, 2010), Blackhawks vs Sharks 4–0: 26 years, 304 days
- 2010 Stanley Cup Final (May 29, 2010), Blackhawks vs Flyers 4–2: 26 years, 317 days
- 2011 Conference quarterfinals (April 13, 2011), Blackhawks vs Canucks 3–4: 27 years, 271 days
- 2012 Conference quarterfinals (April 12, 2012), Blackhawks vs Coyotes 2–4: 28 years, 271 days
- 2013 Conference quarterfinals (April 30, 2013), Blackhawks vs Wild 4–1: 29 years, 288 days
- 2013 Conference semifinals (May 15, 2013), Blackhawks vs Red Wings 4–3: 29 years, 303 days
- 2013 Conference finals (June 1, 2013), Blackhawks vs Kings 4–1: 29 years, 320 days
- 2013 Stanley Cup Final (June 12, 2013), Blackhawks vs Bruins 4–2: 29 years, 331 days
- 2014 1st round (April 17, 2014), Blackhawks vs Blues 4–2: 30 years, 275 days
- 2014 2nd round (May 2, 2014), Blackhawks vs Wild 4–2: 30 years, 290 days
- 2014 Conference finals (May 18, 2014), Blackhawks vs Kings 3–4: 30 years, 306 days
- 2015 1st round (April 15, 2015), Blackhawks vs Predators 4–2: 31 years, 273 days
- 2015 2nd round (May 1, 2015), Blackhawks vs Wild 4–0: 31 years, 289 days
- 2015 Conference finals (May 17, 2015), Blackhawks vs Ducks 4–3: 31 years, 305 days
- 2015 Stanley Cup Final (June 3, 2015), Blackhawks vs Lightning 4–2: 31 years, 322 days
- 2016 1st round (April 13, 2016), Blackhawks vs Blues 3–4: 32 years, 272 days
- 2017 1st round (April 13, 2017), Blackhawks vs Predators 0–4: 33 years, 271 days
- 2020 Stanley cup qualifiers (August 1, 2020), Blackhawks vs Oilers 3–1: 37 years, 16 days
- 2020 1st round (August 11, 2020), Blackhawks vs Golden Knights 1–4: 37 years, 26 days
- 2022 1st round (May 2, 2022), Oilers vs Kings 4–3: 38 years, 290 days
- 2022 2nd round (May 18, 2022), Oilers vs Flames 4–1: 38 years, 306 days
- 2022 Conference finals (May 31, 2022), Oilers vs Avalanche 0–4: 38 years, 319 days
Age in each season
- 2005-06 (Blackhawks): 22 years, 77 days to 22 years, 288 days
- 2006-07 (Blackhawks): 23 years, 77 days to 23 years, 288 days
- 2007-08 (Blackhawks): 24 years, 77 days to 24 years, 289 days
- 2008-09 (Blackhawks): 25 years, 77 days to 25 years, 288 days
- 2009-10 (Blackhawks): 26 years, 77 days to 26 years, 288 days
- 2010-11 (Blackhawks): 27 years, 77 days to 27 years, 288 days
- 2011-12 (Blackhawks): 28 years, 77 days to 28 years, 289 days
- 2012-13 (Blackhawks): 29 years, 77 days to 29 years, 288 days
- 2013-14 (Blackhawks): 30 years, 77 days to 30 years, 288 days
- 2014-15 (Blackhawks): 31 years, 77 days to 31 years, 288 days
- 2015-16 (Blackhawks): 32 years, 77 days to 32 years, 289 days
- 2016-17 (Blackhawks): 33 years, 77 days to 33 years, 288 days
- 2017-18 (Blackhawks): 34 years, 77 days to 34 years, 288 days
- 2018-19 (Blackhawks): 35 years, 77 days to 35 years, 288 days
- 2019-20 (Blackhawks): 36 years, 77 days to 36 years, 289 days
- 2020-21 (Blackhawks): 37 years, 77 days to 37 years, 288 days
- 2021-22 (Oilers): 38 years, 77 days to 38 years, 288 days