Clubs in favour say squads of 28 would reduce injury risk Critics fear move would deepen hoarding of top talent Clubs in favour say squads of 28 would reduce injury risk Critics fear move would deepen hoarding of top talent Elite clubs are lobbying Uefa to expand the size of Champions League squads to 28, arguing it would reduce the risk of injuries. The calls have come at the highest level of the European game and prompted fears that it would deepen the hoarding of top talent. At a meeting of