NZ hang in. Both teams still have four. 2250m of the 4000.

Advantage at about a second. GB on world-record pace.

1000m. Wiggins at the helm. Lead increasing.

500m. Britain ahead.

Sir Chris Hoy
Six-time Olympic cycling champion on BBC One

I think we all predicted faster times across the board in qualifying for the team pursuit, for all of the nations, but the track suits the sprint dynamics.

The team pursuit teams aren't going as fast but the GB team look super impressive compared to other nations.

Bradley wasn't the strongest but he wasn't struggling. 

Here we go. Sir Bradley Wiggins, Owain Doull, Steven Burke and Ed Clancy. A world record yesterday. New Zealand were fourth fastest....

Sir Chris Hoy
Six-time Olympic cycling champion on BBC One

The Aussies were on the rack but it just shows you that it is not over until the finish.

Sam Ward levels matters for GB at Deodoro. All square at the end of the first quarter.

Australia win it! The first Danish rider crossed the line first, but two had dropped off. By the time they crossed, Australia were through. They await either GB or New Zealand in the final.

Two laps. Danes splitting. Crowd roar...

The Danes have dropped a rider. They still lead. This would be a shock...

1750m into the 4,000m race. The Danes have a decent lead...

Sir Chris Hoy
Six-time Olympic cycling champion on BBC One

It is gold or nothing for the GB team. 

It is always billed as an Australia v GB showdown and it may well be tonight.

There is one more heat before GB take on New Zealand. The winner in this current race between Denmark and Australia will meet either GB or the Kiwis for the gold medal. They are already out on the track...

Image source, Reuters

Olympic sailing champion Shirley Robertson: "Nick Dempsey in the RS:X men’s windsurfing has, subject to confirmation, secured a silver medal. The gold medal will go to the Dutch sailor Dorian van Russelberghe, who won gold in 2012.

"Nick led until halfway through but Dorian came back in the closing stages. This is Nick’s fifth Olympics, he had a silver in London and a bronze in Beijing, and he retires after this event. And Britain is currently leading in the 470 class, both the men and the women."

We've already seen two Olympic records from Great Britain's cyclists tonight. Callum Skinner set a time of 9.703 seconds in sprint qualifying, only for Jason Kenny to trump that with 9.551. As we wait for the GB pursuit team, watch the records of Skinner and Kenny right here...

Image source, Getty Images

South Korea's Ku Bon-chan wins his second gold of the Olympics with victory over France's Jean-Charles Valladont in the men's individual archery.

Ku, 23, was part of his national side that won the team gold with victory over the USA on Saturday.

He won 7-3 to give South Korea gold in all four archery disciplines.

Brady Ellison of the USA beat the Netherlands' Sjef van den Berg 6-2 in the bronze medal match.

Not what GB wanted or needed if they're going to reach the quarter-finals of the men's hockey competition.

Spain lead after nine minutes of the first quarter at Deodoro.

Those were the words of BBC Radio 2's Ken Bruce when he and Lynn Bowles got a lesson in trampolining from Craig Heap and former trampolining world champion Amanda Parker.. ..

So, to celebrate Bryony Page's silver medal, watch how Ken and Lynn got on and learn the basics here.