In the UK, traditional broadcast television's future appears threatened, as technological developments increasingly allow people to access video content on demand, whether on TV sets or other screens, or from traditional broadcasters or online services.

This report examines the extent to which timeshift viewing, by which we mean personal video recorder (PVR) playback and viewing to catch-up services, has bolstered linear TV.

The linear schedule is still very relevant for both consumers and advertisers, maintaining television’s status as an effective mass medium for building brands.

BT Sport has seen a very clear positive impact from its first year airing the Champions League, with viewing up 60% year-on-year to June. Remarkably, its reach is now not too far off Sky Sports, though it still has some way to go in terms of consistent viewership.

Pay-TV audiences for the 2015/16 tournament were in line with previous years – an impressive feat – but free-to-air disappointed. However, BT should not be too concerned – it has established itself as a worthy pay-TV partner.

While BT’s execution has thus beaten reasonable expectations, BT Sport still carries a heavy net financial cost for BT, with debatable benefits. Yet, whatever the benefits may be, more viewers watching more often must surely help.