The Portuguese boss is also set to keep Zlatan Ibrahimovic at Old Trafford for another year following his impressive start in England, with 28 goals across all competitions so far this campaign.
The side have been heavily linked with Griezmann as he is said to be Mourinho’s top target for the summer transfer window, as he’s willing to break the world record transfer fee for the second summer in a row.
Lukaku is allegedly seen as the ideal replacement for Ibrahimovic, as he leads the race for the Premier League Golden Boot and has already confirmed he will not sign another contract at Everton.
A deal for the duo is said to be worth in the region of £160m and reports claim the departure of Wayne Rooney could help free up funds for the for their wage bill.
Should Mourinho land a deal for either of the pair it’ll be a massive boost, but if he’s able to sign the both of them, it’ll be a truly exciting time for fans at Old Trafford, especially with all the talent Mourinho has already signed.