The former Arsenal academy graduate has been linked with a move to Forest for a while now and Nottingham Post believe that personal terms have been agreed with the player.
Delay in paperwork have complicated the move but the Championship outfit are keen on getting the transfer over the line. Once the transfer is complete, McGuane is expected to join up with Chris Cohen’s U23 squad.
The 21-year-old is highly talented and he could develop into a first-team star for the Reds. McGuane is the first Englishman to join Barcelona since Gary Lineker.