Here is the full list of all 10 Golazo! achievements worth 1,000 gamerscore. It takes around 12-15 hours to unlock all of the achievements on Xbox One.
Win 20 matches
Win 10 matches
Score 10 goals in a single match
Score five goals in a single match
Win the International Cup with your favorite team
Win your first match
Score your first goal
Help your team stay on the top of the World League
Win 50 matches
Win 100 matches