Chelsea again proved they are the Premier League's best team by far with a comfortable 3-1 victory over an uninspiring Swansea on Saturday.
Swansea didn't play well. How much of that was down to Chelsea's pressure is debatable, but key man Gylfi Sigurdsson could barely put a foot right with the ball, uncharacteristically blazing a free kick miles over the crossbar at one point, setting the tone not just for himself but for the entire team performance.
Why is this a positive? Because had...