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Petr Cech you lucky, lucky man! Huddersfield are throwing the kitchen sink at the Gunners and they don't like it. Elias Kachunga does well on the left and finds Steve Mounie inside the area, his shot takes a whacking great deflection and loops up in the air, over Cech's head, and as he turns he punches it - against his own bar and away!

Could have gone anywhere.

Leon Osman
Former Everton midfielder on Radio 5 live

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It wasn't a great game in the early stages but the penalty allowed Everton to relax and West Ham haven't contributed to the game. They've made it so easy for Everton when it could've been a nervy game. David Moyes is going to have to find an answer to compete in this second half.

West Ham have been as poor tonight as Everton were at Southampton at the weekend. This is an Everton side with a lack of confidence and they've allowed Everton to play football without any pressure.

Another Chelsea chance. Another Chelsea miss. Willian dances through Swansea's defence and squares to Pedro, who blazes over from about 10 yards out under pressure.

Huddersfield have had their chances tonight! They move it smartly and Collin Quaner has a low shot pushed clear by Petr Cech. Arsenal counter instantly and Christopher Schindler makes a bold block at his near post.

Just seen some more replays of Simon Mignolet's open-goal foul on Mame Biram Diouf. No idea how he didn't get sent off.

No changes for Bournemouth at the break, they have Jermain Defoe in reserve if they need him, and Benik Afobe.

Another corner to Chelsea, as Cesc Fabregas' 22-yard shot is blocked. But captain Wilfried Bony heads it clear.

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Bright start for Chelsea, but Marcos Alonso's cross is cleared. Corner comes to nada.

Arsenal unpick the Huddersfield defence early on as Alexis Sanchez wriggles into space on the left of the area and lays it on a plate for Mesut Ozil, he sidefoots an effort and it's well blocked by Martin Cranie.

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Gary Lytham: Those debating Allardyce's management ability are missing the point. He's had a career dogged by allegations of corruption, and is thus a totally unethical appointment. I won't be back at Goodison until he's gone.

Phillip Innis: Allardyce, Pardew & Moyes are the usual names out for every available job. Young British coaches like Eddie Howe, Michael O'Neill & Derek McInnes can't even get mentioned for Everton. Hughton or Dyche could've been ideal candidates. Will Ryan Giggs or Sol Campbell ever get a chance?

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Is it too late to give the job to Unsworth?

Controversial first half. But Liverpool lead.

We are under way at the Bridge again. Without Antonio Conte (stands) or Renato Sanches (who knows? Maybe on his way back to Bayern Munich)

Swansea midfielder Renato Sanches had an absolute stinker of a first half. Misplaced a third of his passes. And he's replaced by Leroy Fer at half-time. Not the best for the lad.

Olivier Giroud is on for Arsenal at the break in place of goalscorer Alexandre Lacazette.

You can see all this action tonight on BBC Match of the Day, by the way. BBC One, 22:45 GMT. Is there anything better than bonus midweek football?

Frustration is evident. Kevin de Bruyne conducts Fabian Delph forwards with his left hand before cutting inside on his right foot and firing a shot wide. He then tells the linesman off for good measure.

Liverpool go so close to making it 2-0. Sadio Mane just has too much time to think. Dominic Solanke, who has been central to everything, plays a ball through from halfway. Mane is through on goal - he has about 40 yards to run in - when he eventually reaches the goal he shoots off the outside of the post.

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Moments before that controversy, Dominic Solanke almost doubled Liverpool's lead. He played a nice one-two with Robert Firmino, who backheeled the ball back to the Englishman, but his shot was at Lee Grant.

The Reds are wobbling though at the moment. Xherdan Shaqiri's free-kick hits the ball.

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