Real Madrid are reportedly ready to make big-money offers for Borussia Dortmund winger Jadon Sancho and Red Bull Salzburg forward Erling Braut Haaland.
While Los Blancos made significant additions during the summer transfer window, Zinedine Zidane has witnessed his team fail to put together a consistent run of form this season.
According to El Desmarque, Real will monitoring the development of Sancho and Haaland during the remainder of the campaign.
Sancho currently has just under three years remaining on his contract, potentially putting Dortmund in a position where they will soon need to open negotiations over a new deal.
The acquisition of Haaland, in theory, appears more realistic with the Norway international likely to move to a top European club next summer.
The interest may lead to Man United needing to step up their own efforts to sign at least one of the pair over the next 10 months.