Eyewear would like to congratulate Man United on their paper-thin victory over Chelsea last night in Russia. It was moving that the win came on the 50th anniversary of Man United's air disaster. The question of whether evenly-matched contests between strong sides should be determined by penalty shoot-outs has long been debated - as everyone says, it becomes a lottery. But then again, maybe not. The side who wins this way has slightly a) more luck; b) more skill; and c) a depth of manpower able to confront the elements, and the pressure of the moment. That set of gifts will always belong to the better team, on the night.