Emirates stadium could introduce a standing area for Arsenal fans.
The Daily Star Sunday says Gunners chief executive Ivan Gazidis says it is right to debate the return of terracing.
He said: "It is something that I find attractive because it gives a certain group of fans who like to stand another way to be in our stadium.
Villa are keeping a close eye on the introduction of flip-up seats - which allow standing and sitting in stadiums such as Bundesliga outfit Borussia Dortmund's home.
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