Some of Raiola’s clients included Paul Pogba, Ibrahimovic and Erling Haaland.
Nwakaeme, 33, is struggling to be fit for the all important match after playing a key role for his club all season.
The final is scheduled for May 29, 2022.
“Just tell us what will be required, and we will put them on ground,” he said.
The tourney kicks off in Rabat on July 2 with the final match to be played on July 23.
Team Nigeria would be competing in athletics and table tennis events at the 15-day Games.
Mr Ratcliffe’s offer is the biggest so far for the London club.
The German will however stay with the Red Devils as consultant on part-time basis.
Manchester United forward Mason Greenwood will remain on bail until mid-June over allegations of rape and assault on a young woman.
Klopp’s extended stay is also likely to influence the thinking of a number of players who are entering the final 12 months of their contracts.
