It looks set to be a busy summer transfer window for both Celtic and Rangers at the end of the current season and the free agent market may very well be a place that both clubs turn to for some bargain deals.
South of the border, there are a number of high profile names that look set to be let go by some of the English Premier League’s top sides - but could they do it on a cold Tuesday night in Livingston? Here are 10 current Premier League players, set to become free agents this summer, that Celtic or Rangers could look to sign in the next transfer window: