There have been a few recent examples in football of poor decisions costing teams dearly. West Ham had every right to feel aggrieved after a late equaliser was chalked off against Chelsea, and although the mayhem at the end of the Juventus-Salernitana game was very entertaining, you can understand why the home team felt they were robbed of a dramatic victory.
These are cases of football officials, despite the video technology at their disposal, getting things so wrong that it makes you wonder if they are in the appropriate profession. But sometimes even the technology can fail, as Huddersfield found to their cost with the recent Hawk-Eye glitch. Maybe we just have to accept that both humans and machines are fallible.