Millions of football fans are expected to stay up into the early hours of Monday morning to watch England’s World Cup match against Mexico, but the fixture faces a significant challenge to set a new record for the UK’s largest post-midnight TV audience. The formidable figure to beat stands at 18.5 million viewers.
This long-standing record was established shortly after midnight on Monday, 29 April 1985, when an estimated 18.5 million people tuned into BBC2 for the dramatic conclusion of that year’s World Snooker Championship final. The epic encounter saw defending champion Steve Davis battle Dennis Taylor at Sheffield’s Crucible Theatre.
Originally scheduled to finish by 10.10 pm, the final session, which began at 6.45 pm, stretched well beyond its allotted time. Neither player could secure victory, leading to a nail-biting deciding frame that wasn't completed until Taylor potted the winning ball at approximately 12.25 am.
While the average BBC2 audience for the entire session was 14.4 million, the peak of 18.5 million, recorded at the very end of the deciding frame, remains the UK’s highest post-midnight TV audience since comparable ratings began in 1981, and BBC2’s biggest audience ever.
England’s World Cup tie against Mexico is likely to be hindered in its attempt to break this record by its extremely late kick-off time. The match begins at 1am UK time, meaning the final whistle won't sound until around 3am at the earliest. Should the game extend to extra time and penalties, it could run until nearly 4am.
The fact that the game falls on a weekday morning, rather than a weekend, could also significantly limit potential viewership. Furthermore, the government’s decision to permit pubs to stay open until 5am might also impact home viewing figures.
For context, the highest peak TV audience for an England game in the current World Cup so far was 16.3 million. This was recorded during the match against DR Congo on Wednesday, 1 July, which kicked off at 5pm, based on overnight ratings for BBC One and BBC iPlayer.