As they face a financial crisis, relegated Burnley are having to contemplate a fire sale of players: https://footballeconomyv2.blogspot.com/2022/05/big-challenges-for-burnley.html
Former Charlton keeper Nick Pope is of interest to Premier League clubs and the Clarets value him at around £40m. Charlton have a 'significant' sell on clause (10 per cent?): https://londonnewsonline.co.uk/charlton-athletic-set-for-significant-sum-if-burnley-sell-40m-rated-keeper-nick-pope/
Charlton also stand to benefit if Brendan Wiredu joins the Massives from Colchester.