Since Steven Gerrard left Rangers back in 2021 things haven’t quite gone to plan at Ibrox. The Gers might’ve been miraculously steered to the Europa League Final and the Champions League group stages by Giovanni van Bronckhorst. But the Dutchman’s woeful domestic record hung over the ex-Rangers midfielder like a bad smell and eventually Gio earned what on reflection looks a harsh chop. Then came Michael Beale – who failed to do what Steven Gerrard did so well and overcome Celtic – before Philippe Clement took the reins in October. But after three managers at Ibrox and Gerrard’s doomed stint at…