The quarrel originates, as these things so often do, with a latetackle in a training session. Van Persie was the player with studs flying, Sneijder the man left in a heap on the floor.
跟以前一样，争吵源于训练中的一次铲球，范佩西飞起鞋钉，斯奈德应声瘫倒在地。
3
In late 2010 Dr Bayley found a way to address the first of these problems, and Mark Akeson at the University of California, Santa Cruz, found a way to tackle the second.