@Holt. Poor attempt at trolling if you're trying to diminish those wins and suggest they have less merit because of who they were against, remember both Brighton and West Brom drew with Liverpool (west Brom only a couple of weeks ago). Brighton also beat Aston Villa, who put 7 past Liverpool.
Arsenal also beat Man Utd at Old Trafford before their bad run started. Utd who currently sit joint top.
Chelsea should be better (at least on paper) - still only 4 defeats despite 3 in the last 5 (probably 5 after today) - still only 7 points off the top though.
This season in the Premier League nothing is strange and anything, it would appear, is possible (except maybe Sheffield United winning a game).