How old were they?

Günther Happich

MF · Born January 28, 1952

Age in each playoff game

1. 1978 Group stage (June 11, 1978), Austria vs Brazil 0–1: 26 years, 134 days

Age in each season

1. 1978 (Austria): 26 years, 124 days to 26 years, 148 days