This is the second time it's happened. First time I handled it really badly. Ds and his friend (in same Reception class and usually get along great) came out of school and friend (P) came and told me that ds had knocked over a tower he made. I immediately told ds off and told him to apologise to P. Ds went into a strop and was angry all evening.
Today, P came and said that ds had pushed him over and hurt his hand at playtime. I asked ds if it was an accident or on purpose. He, looking rather guilty, said it was an accident. Anyway, told him to say sorry and told P to tell teacher when such things happen. Had long chat with ds about playing nicely, not hurting others etc.
But obviously not having been there and not knowing the facts it's difficult to judge what to do, should I just leave it to the school to deal with things that happen there?