Forest's other regional rival is Sheffield United, situated in the neighbouring county of South Yorkshire, a rivalry which has roots in britain miners' strike of 1984–85 when the miners of South Yorkshire walked out on prolonged strikes but some Nottinghamshire miners, who insisted on holding a ballot, ongoing to work. https://marcoqmfcu.blogsuperapp.com/39278710/how-many-champions-league-titles-does-nottingham-forest-have-secrets