£600m for 5 years. £120m a year between 72 clubs. That's £1.66m per club, asssuming they share it out equally (they won't) and the EFL doesn't cream anything off for 'admin' (it will) plus whatever the clubs can make selling the streams for the matches they feature in to their fans. Compare to the minimum £85m that every club in the PL got last season guaranteed. Better than a kick in the teeth for the EFL, but a steal for Sky.
