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In 2016, Portugal tied every game in their groups to qualify for the elimination rounds. After that, they won against Croatia and Poland in PKs. Their streak stops there since they won against Wales in regulation time to qualify in the finals.

I believe there was a change in the Euro 2016 Group stages to allow the best 3rd to qualify, so I'm not sure it was possible before this change in the Euro, hence why I'm including World Cup. (Not sure how many go through)

In 2016, Portugal tied every game in their groups to qualify for the elimination rounds. After that, they won against Croatia and Poland in PKs. Their streak stops there since they won against Wales to qualify in the finals.

I believe there was a change in the Euro 2016 Group stages to allow the best 3rd to qualify, so I'm not sure it was possible before this change in the Euro, hence why I'm including World Cup. (Not sure how many go through)

In 2016, Portugal tied every game in their groups to qualify for the elimination rounds. After that, they won against Croatia and Poland in PKs. Their streak stops there since they won against Wales in regulation time to qualify in the finals.

I believe there was a change in the Euro 2016 Group stages to allow the best 3rd to qualify, so I'm not sure it was possible before this change in the Euro, hence why I'm including World Cup. (Not sure how many go through)

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Furthest EURO/World Cup progression without regulation time win?

In 2016, Portugal tied every game in their groups to qualify for the elimination rounds. After that, they won against Croatia and Poland in PKs. Their streak stops there since they won against Wales to qualify in the finals.

I believe there was a change in the Euro 2016 Group stages to allow the best 3rd to qualify, so I'm not sure it was possible before this change in the Euro, hence why I'm including World Cup. (Not sure how many go through)