Two huge moments in that first quarter. The penalty save...

Lutalo Muhammad scores early in the second round with a kick to the body. He won bronze in London four years ago, can he secure at least a silver by winning here?

Brent Pilnick
BBC Sport

This was the scene in the Giselle Ansley household during the national anthem.

End of the first quarter. A penalty save and a Lily Owsley goal for Great Britain. They lead the Olympic final.

Image source, PA

Every time a Dutch player has the ball in a half-decent position, they are surrounded by red shirts. Great Britain are putting an almighty shift in.

Lutalo Muhammad's opponent in this fight is 6ft 6ins tall. A monster of a man. But the Brit does well to keep out of range in the opening round. No score so far. 

Mel Clewlow
Ex-GB hockey player on BBC One

One thing Britain have been excellent at has been their defence in this competition.

GB under the cosh again, a mass of red and black humanity in their D. Ball crowded out on the left and Britain break. More GB chants in the crowd. Two minutes to go in this quarter...

It's Lutalo Muhammad time! The big man takes on Milad Beigi of Azerbaijan. Here we go...

Ben Dalton: Sophie Bray is the Messi/Marta of the hockey world. Brilliant skills

Avenueman: Never thought I would care this much about hockey.Come on GB!

SteveH: What a goal, ....goooooaaaallllll, ....women's hockey, GB 1-0

Aisen Chen just scored 99.00 with one of his dives. Phenomenal! Save that for the final...

If GB are to win this, you suspect that Maddie Hinch must continue to have a blinder. This time she's beating away a penalty corner. Breathless stuff. 

Sara Orchard
BBC Radio 5 live sports extra

Wow. Absolutely incredible. Even coach Danny Kerry manages to have a little fist pump. He is normally quite calm but in an Olympic final anything goes.

Mel Clewlow
Ex-GB hockey player on BBC One

That is exactly what we wanted to see. 

Fantastic skills from Sophie Bray and the Owsley was first to react.

Fantastic start from Great Britain.

Great Britain lead in the Olympic final! It's Lily Owsley with the final touch, but it's wonderful work by Sophie Bray, who juggles the ball past three Dutch defenders. Think football kick-ups, but instead, erm, hockey stick-ups. Her shot is saved, but Owsley pounces from no distance. 

Richard Ellin: Brilliant save. Straight at her.

Hez: What a great save! We will do the double over the Dutch - European and Olympics

Jonny Huntridge: Dreadful stroke but you've still got to save them!