Free-kick, Chelsea. David Luiz is very interested.

You've had 10 minutes for our quiz question and here are the answers.

Well, well, well done if you have got all eight. That was a tough one.

Probably not today as they are 2-0 up, but are Morata and Giroud good enough as their only out-and-out forward options to win the Premier League? I think not.

Simon Stone
BBC Sport at the John Smiths Stadium

Chelsea are in control here now, so it will be interesting to see if Ruben Loftus-Cheek is introduced.

The England World Cup man has remained at Stamford Bridge in the hope of getting sufficient playing time to enhance his development.

He has been warming up for quite a while now.

This would have been a bit special. Rudiger again is a presence at a corner and causes problems, his knock down heads towards Marcos Alonso, who shows his circus skills with a scissor kick, but it hits the bar and bounces away.

Great skill from Alonso.

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A chance for a Chelsea third. Antonio Rudiger gets himself free and heads at goal but it is pushed away by Ben Hamer.

Was it a penalty? Watch this to see what our Final Score pundits say.

A half-time change to mention - Laurent Depoitre on, Alex Pritchard off. Depoitre yet to get involved though.

By the way in the first half, Jorginho played 24 passes, with a 100% pass completion record.

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Michael Haimes: Welcome to the Premier League Maurizio Sarri. Here's some beginners luck to supplement your excessive spending spree. Seriously, take whatever you need to make up for that dismal style of play. Huddersfield by far the better team.

Quick, quick quiz. Eight players have scored a penalty on their Premier League debuts. Who are they? Answers coming in five minutes.

And we're back...

A lot of work for Huddersfield to do.

So no goals conceded in the first half from Chelsea new goalkeeper Kepa, who is playing because Thibaut Courtois moved to Real Madrid.

Watch as Courtois is presented as a Real Madrid player after leaving Chelsea to join the Spanish club on a six-year deal.

Remember these?

We take a club-by-club look back on all the England-based scorers at the 2018 World Cup in Russia.

So Chelsea fans you can see Eden Hazard and Victor Moses, and feel a bit rueful with a goal from Valencia-bound Michy Batshuayi, Huddersfield fans you can see a goal from Mathias Jorgensen and football fans you can see goals from everyone else.

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Two shots on target, two goals for Chelsea. Boos from the home fans as they are unhappy with referee Chris Kavanagh's decision to give the London side a spot-kick.

This will take some saving from Huddersfield if they are to pull this one out of the fire.

Image source, Getty Images

Simon Stone
BBC Sport at the John Smiths Stadium

Maurizio Sarri watched that penalty leaning against the dug-out.

As Jorginho rolled the ball in, Sarri restricted his celebration to clenching both fists, which remained by his side.

As introductions to English football go, that was a pretty decent first 45 minutes.

Christopher Schindler on Marcos Alonso.

Jorginho starts the move with a pass forward, a clever backheel from Ross Barkley puts Marcos Alonso through but Christopher Schindler comes diving in, over the top of the ball and catches Alonso's boot.

Referee Chris Kavanagh gives it, and Chelsea have a chance to double their lead.

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