The 'Daily Mirror' reports that West Ham and Crystal Palace lead the chase for the Nigerian forward.
The 20-year-old is reportedly happy to stay and fight for his place but he is allegedy surplus to requirements under Pep Guardiola.
There is no shortage of interest in his services though with Everton and Swansea also believed to be keeping an eye on the player.
Reports suggest that City's asking price would be around the £20million mark.