PSG recently parted ways with all-time record scorer Edinson Cavani after his contract came to an end last month, while Julian Draxler is also expected to depart in the coming weeks, leaving the club with only three senior forwards.
According to the Independent, the reigning Ligue 1 champions are now said to be considering a deal for England international Marcus Rashford to play alongside Neymar and Mbappe.
It is believed that PSG manager Thomas Tuchel sees Rashford a top target for the 2020/2021 campaign and has reportedly already discussed it with the club bosses.
The German tactician is said to be a big fan of the English forward's direct play and versatility which he feels could complement his existing attacking line-up.
The report adds the Ligue 1 champions would be happy to pay around £100 million (R2 billion) for the striker, but Man United are reluctant to let the 22-year-old leave Old Trafford.
Rashford is enjoying his best-ever scoring season with the Red Devils and his latest goal against Southampton took his tally to 21 goals across all competitions.