The Poland international is reportedly keen to leave the Bundesliga giants this summer.
And his agent is said to have offered the 29-year-old’s services around to the likes of Chelsea, United and PSG.
However, Lewandowski, valued at an astronomical £175m, is said to prefer a move to European champions Real Madrid.
Laurent Blanc odds slashed to replace Antonio Conte at Chelsea
Chelsea appear to be closing in on former Paris St-Germain and France boss Laurent Blanc as bookmakers BetStars slash the odds.
The Blues are in the market for a new manager this summer as they prepare for life without Antonio Conte.
A BetStars spokesman said: “Odds on Laurent Blanc to be appointed the next Chelsea manager have fallen from 6/1 to just 5/6 as the FA Cup winners accelerate their search for a new boss.
“The Frenchman has been out of work since leaving Paris Saint-Germain in 2016.
“And it appears the former French international defender could be set to replace Antonio Conte at Stamford Bridge, who looks to be on his way out of the club.”
Chelsea face competition from Tottenham for Newcastle captain Jamaal Lascelles