United see centre-forward Jackson as a potential alternative to Aston Villa's Ollie Watkins and are open to setting up a swap involving winger Garnacho, with the Argentina international interesting the Blues.
Advertisement
Advertisement
However, the Independent says Chelsea's valuation of both players is turning off United.
For the Blues, Jackson will only leave for £80m, while they also rate Garnacho at a lower price of £50m.
United have rejected both valuations, with representatives urging Chelsea to rethink their stand.
