How old were they?

Nori Aoki

RF · Born January 5, 1982

Age in each postseason series

1. 2014 AL Wild Card (September 30, 2014), Royals vs Athletics 1–0: 32 years, 268 days
2. 2014 ALDS (October 2, 2014), Royals vs Angels of Anaheim 3–0: 32 years, 270 days
3. 2014 ALCS (October 10, 2014), Royals vs Orioles 4–0: 32 years, 278 days
4. 2014 World Series (October 21, 2014), Royals vs Giants 3–4: 32 years, 289 days

Age in each season

1. 2012 (Brewers): 30 years, 87 days to 30 years, 270 days
2. 2013 (Brewers): 31 years, 86 days to 31 years, 269 days
3. 2014 (Royals): 32 years, 86 days to 32 years, 269 days
4. 2015 (Giants): 33 years, 86 days to 33 years, 269 days
5. 2016 (Mariners): 34 years, 87 days to 34 years, 270 days
6. 2017 (Astros, Mets, Blue Jays): 35 years, 86 days to 35 years, 269 days