They won by a single goal after extra time.

他们在加时赛中仅踢进一球即获胜。

《牛津词典》

The semi-final finished goalless after extra time.

加时赛结束后，这场半决赛的比分还是零比零。

youdao

There are so many games to be played and I think the match should be decided by penalties if it's a draw after extra time.

总是有太多的比赛需要进行而我认为如果加时赛依旧是平局那就应该用点球来决定胜败。

youdao

But the victory came only after midfielder Xabi Alonso scored the winning goal in the 107th minute of extra time.

VOA: standard.2009.06.29

On the way to the final Everton beat Arsenal 2-1 in the semi-finals after extra time.

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Rangers are the cup holders having beaten Celtic 2-1 after extra time in the final at Hampden in May.

BBC: Draw pairs Dunfermline with Annan

The Reds squandered a one-goal lead to lose 2-1 after extra time in their third-round replay with the Royals.

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