Notts County expect a written complaint from Manchester City over a sexism row from their FA Cup draw at Meadow Lane.
Vicky Kloss, City's director of communications, was attempting to make contact with manager Roberto Mancini ahead of his TV interviews before the FA Cup tie when she was told by a steward she would not be allowed into the players' tunnel.
City claimed she was told she was being denied entry because she is a woman, which Notts County deny. More angry words were exchanged after the 1-1 draw.
Notts County denied the claims from City, insisting Kloss was not prevented from entering the area because of her gender, but because she did not have the right pass.
A County spokesman said: "It's nothing to do with her being a woman. She was trying to get into an area without the correct accreditation."
