, PSG are considering making a last-minute swoop for the Borussia Dortmund striker in the coming days.
Rumours suggest a deal will be difficult at this late stage in the window and negotiations between PSG and Dortmund are yet to begin.
PSG are reportedly putting together a shortlist of potential replacements for Mbappe as Real continue their pursuit of the Frenchman.
Everton star Richarlison is thought to be one of those names on that list - and it now appears Haaland is another.
The 21-year-old has been one of the most prolific strikers in Europe since his move to Dortmund in January 2020, scoring 42 Bundesliga goals.
Real have submitted a second bid of £145million for Mbappe after their initial offer of £137m was rejected by PSG.
The Spanish giants are reportedly on the verge of agreeing a £154m fee with the Ligue 1 side for the forward after a summer-long chase.
It's believed Mbappe, who's existing deal runs out next June, isn't interested in signing a new contract after four years with PSG.
But the Parisian team haven't given up hope just yet, with sporting director Leonardo insisting: "PSG's position has always been to keep Kylian.
"That's been the aim for the last two years and it remains unchanged... and we are not going to sell a player for less than we paid for him."
PSG signed Mbappe on loan from Monaco in August 2017 before paying their French rivals £162m for his services a year later.
FREE BETS: GET OVER £2,000 IN NEW CUSTOMER DEALS
⚽ Read our Transfer news live blog for the very latest rumours, gossip and done deals
Kylian Mbappe shows off his football skills at PSG training