It's not so much the fact that it happened to Ba, it's just comical to see someone fully thwacked right in the face. Unless it happens to you of course.
I think the tannoy man has had a breakdown, locked himself in that room Shawshank style and is playing Can't Take My Eyes off You by Andy Williams, cutting in with "St James' Park this afternoon" every few minutes. Only explanation.
and the stadium announcer keeps saying something about "St James' Park this afternoon" in a jolly voice whilst the band bellows out. This definitely isn't happening in real life