The other team scored two goals. They were leading by 2 goals to Celtic's O. Celtic then had to score 2 goals to gain a draw. They managed to do that so by the end of the game the score was 2 - 2 - a draw!
The other team scored two goals. They were leading by 2 goals to Celtic's O. Celtic then had to score 2 goals to gain a draw. They managed to do that so by the end of the game the score was 2 - 2 - a draw!