I know these are very, very early days yet. With that caveat, the worst teams I have seen have been Fulham who were dire against Arsenal. Burnley - they were bad against Leicester. Really bad. West Brom were not good against Everton or Leicester. Didn't see them against Chelsea. Newcastle were completely passive against Spurs. Absolute travesty that they came away with a point. I think that at least 2 of these four will go down this season.