Klopp mentioned something about several players getting ill after the City game... as it's "something that happens this time of year". If there's no mention of an injury but the player isn't "available" that would be why.Has JK officially said Lallana has an injury? It all seems very mysterious. I watched the pre-match PC for Brighton and he never said Lallana was officially hurt or carrying a knock, just that he was "unavailable". I wouldn't be surprised if he's being moved this window.