#2 Chelsea perseverance pays off as Abraham strikes

Unlike other fixtures, the hosts didn't begin at the usual frenetic speed at which they've begun their matches. Against a side that endured 21 shut-outs in 46 games in the Championship last season, it was always going to a monumental task early on.
As aforementioned, Azpilicueta and Emerson got on the back of a few inspiring spells of play, but by then, the Blades managed to ploy bodies back and defend in numbers. Most significantly, a lot of passes were exchanged between the Chelsea's back four due to a packed midfield.
Patience was the name of the game, before the Blues began to apply themselves a bit more, play with freedom, execute the little tricks and flicks, and build momentum with each pass.
On the back of a couple of fine interchanges between Pulisic and Barkley, who was at the heart of the move, the ball was fed by the former to an ever-willing Azpilicueta. The 30-year-old played a loopy cross into the middle.
Abraham won the aerial battle, but Sheffield United glove worker Dean Henderson spilled it out of his bucket. The Chelsea number 9 then, alive to the moment, lashed on to it to fire his team ahead.