In dealing with their latest dramas, which came to a head on both sides of the world last weekend, maybe the rule-makers at Fifa might cast a look at the NFL.
The events in the Manchester United-Chelsea and Everton-Liverpool Premier League matches, and to a lesser extent the A-League clash in Adelaide, have put a spotlight once again on costly officiating mistakes.
Fifa have moved at a glacial pace at the prospect of introducing video technology but even the Swiss bureaucrats must be tiring of seeing important goals scored with an asterisk beside them. Driven by innate conservativeness, their approach has mostly been right. League and rugby embraced video technology with indecent haste and its impact has been huge and not all positive.
This is especially so in the NRL, where it has changed the rules of the sport (who had heard of 'separation' until a few years ago?) and has led to some bizarre, inexplicable decisions.
Football thrives on theatre and drama, and isn't suited to constant video intervention but there is room for refinement.