How old were they?

Fabio

FW · Born May 25, 1997

Age in each playoff game

1. 2021 MLS Cup Playoffs (November 20, 2021), New York Red Bulls vs Philadelphia Union 0–1: 24 years, 179 days

Age in each season

1. 2021 (New York Red Bulls): 23 years, 326 days to 24 years, 166 days