All the videos keep being removed from YouTube because of copywright issues – this one is up at time of writing.

Here is the goal in gif format:

And here is the guilty party – the most hated man (boy) in Liverpool:

(Original removed – can only find this one, with Alex Ferguson added…)

As you can see from the last gif, it’s not a balloon at all, but some sort of beach ball thing. Hence the deflection. That chavvy kid must be extremely unpopular right now.