Arsenal are in ongoing discussions about how they can improve the Emirates Stadium - including a potential expansion.
The Telegraph reported on Tuesday that the club are making "detailed plans" that could include increasing the capacity to 70,000 with a potential stay at Wembley while the work is carried out.
Talk of a decision on any redevelopment is premature, Sky Sports News understands, and Islington Council insists no formal discussions are taking place.
But, for over a year, the club have been exploring how to increase their attendances beyond the current maximum of 60,700 as part of a general desire to constantly improve facilities, including the training ground.
An Islington Council spokesperson told Sky Sports News : "At this time, we are not engaged in any formal discuss