I think it was a foul but fouls happen and are not always given. I don't think Stones was faultless with the goal as he misjudged the ball in the first place and could have cleared it . Still everyone makes occasional mistakes and today we were beaten by a team that played a bit better than we did.I think Liverpool just about deserved the win today, due in large part to Ferny having a shocker, but I'm amazed that people are blaming Stones for the second goal - it was a clear foul. If a defender makes a challenge like Firmino's on a forward in the box, it would undoubtedly be a penalty, so I've no idea why it wasn't given as a foul. Ref was weak all game, but as I say, don't really think we deserved anything today.