Champions League returns – who are favourites and players to watch?
The Champions League league phase begins on Tuesday, with Paris St-Germain chasing an unprecedented third consecutive title in the Madrid final on 5 June. Five English clubs, led by favourites Arsenal after last season's runners-up finish, hope to prevent that historic three-peat, with BBC pundits Julien Laurens and Guillem Balague offering contrasting predictions on who…