Yeah why should we be bothered that one of our current players celebrates another team scoring against us. We really are to sensitive about these things!!!
Current player because we couldn't sell him due to his behaviour.
What ever he has done, aside, right or wrong, I think he might just know his Liverpool days are numbered. Being exiled to the Under 23s and not called upon when we had injuries at CB sandwiched between two transfer windows in which we wanted to sell him before loaning him out may have made him realise that although he's an employee of the club he doesn't play for it.
Could he have avoided doing what he did? Yes.
Am I surprised? No, and neither am I that arsed as just like I've said, his Liverpool career is over and he knows that.