A long standing dispute between financial backers of Arsenal and Man City will rumble on after the latest new from the world of football business today. Arsenal and Man City have gone head to head in the last two Premier League title races, with Pep Guardiola’s side coming out on top in both 2022-23 and 2023-24. City’s success on the pitch has yielded huge financial benefits, with their annual income from sponsorship and merchandise sales of £341m just shy of twice Arsenal’s commercial revenue of £173m. The biggest individual commercial revenue driver for City is their monster deal with Etihad…