Chief talking point will be an investigation into the club's accounts by Trust treasurer Nigel Phillips, who suggests Wenger may have as little as £25million available for new signings.
Phillips claims the club's other spare cash - around £45m - is tied up in debts and outstanding transfer and player costs.
But an Arsenal spokesperson has dismissed the £25m figure as "speculation", adding: "Even if there was a figure, we would not disclose the amount."