Nonsense, they had chances before the game they were just mm from the goal. The only memorable chance Serbia had was that strike right at the keeper.
Of course I'm not saying that being a man down means you deserve to lose but it puts you on the back foot and you have to show you can cope with it, which I don't think they did convincingly.
In any case, I think both sides played bad but Ghana wasn't undeserving of a victory.
Btw, What header against the post? That was a shot not a header.
He also looks like a bitch