Sport is the reason most UK households look at IPTV in the first place, and it is also where weak services fall apart. Everything below is built around one thing: holding a clean picture at kick-off, when every customer opens the same match at once.
All of it, in every plan. There is no sports add-on and no pay-per-view surcharge.
UK league and cup football, European club competitions and international fixtures, with multiple streams per match.
Major fight nights and pay-per-view events included, rather than sold separately at £20 a time.
Union, league and international cricket including tours and franchise competitions.
Practice, qualifying and race weekends, plus MotoGP and endurance racing.
All four tennis majors and the golf majors, with multi-court and featured-group coverage.
NFL, NBA, MLB and NHL, including late-night and playoff coverage.
Full tournament coverage through the winter season.
Numbered events and fight nights as they happen.
Understanding this is the difference between a good subscription and a wasted one.
A film library spreads load across the day. A 5:30pm kick-off puts every customer on one stream in the same minute. Servers sized for the average collapse at that moment.
A line sold to three times the capacity it can serve looks perfect on a Tuesday afternoon. That is precisely why you must test during peak hours, not whenever is convenient.
Any single source can fail mid-match. What matters is whether a second one exists and whether anyone answers when you ask for it.