And he's leveled up at one game all - best of seven wins. Watch it here.

We've got Team GB in action in table tennis, tennis and sailing among others at the moment, so catch the action with BBC Sport.

View our live guide to follow your favourite.

Image source, BBC Sport

As far as good days go, this is up there for GB women's eight rower Zoe Lee...

GB are all set to go in the men's four heats.

Whet your appetite with this video with team member Moe Sbihi, who explains why he's not a stereotypical rower, how he deals with fasting and his excitement at being at Olympics and prospect of winning gold. 

And watch the race here.

This in straight from the same vault as "putting a moustache on faces in the newspaper and I love it...

GB's Paul Drinkhall has surrendered the first game in his third-round match against Croatian Andrej Gacina.

It's the best of seven games - watch it here.

Anyone for tennis? British number one Johanno Konta can be watched by clicking here.

Image source, Getty Images

There's set to be a burst of Britishness at the Marina da Gloria.

At 17:05 BST Nick Dempsey starts in the RS:X - windsurfing to you and I - while Nick Thompson goes in the Laser - a type of small dinghy.

Ten minutes after that, Alison Young is in Laser radial action and Bryony Shaw will be competing in RS:X.

You can watch it here.

Image source, Getty Images

Are you ready to whiff?

And are you ready to whaff?

In that case, you pass all the credentials required to watch GB's Paul Drinkhall in his third-round match against Andrej Gacina of Croatia.

You can do it by clicking this link.

Michael Devereux: Watching the Olympic canoeing thinking the BBC should bring back Paddles Up rather than Robot Wars. These guys are brilliant.

Woah, back off Robot Wars, Michael, otherwise I'll have Sir Killalot sort you out.

Helen Reeves
Olympic bronze medallist and BBC canoeing pundit

It's was a superb run from Richard Hounslow and David Florence. The first clean run of the day too. Wonder if they took Florence's experience in the C1 yesterday on board?

David Florence and Richard Hounslow were surprisingly beaten to gold by their British team-mates four years ago.

No surprises here though as they absolutely nail their first run in qualifying - their time of 1min 3.27secs is the quickest so far and the first clean paddle of the day.

It probably means they can afford to sit out the second run and put their feet up before Thursday's semi-final.

Although as I type, the Slovak pair have trumped their time - nothing to worry about though.

Andy Murray will again carry British hopes in the men's singles after Kyle Edmund went down 6-4 7-5 to Japan's Taro Daniel, the world number 117.

Edmund, ranked 81st, made a good start but from 3-0 up lost his range, and Daniel proved much the steadier to reach round two.

Heather Watson and Johanna Konta will play singles and doubles later on Monday.

Image source, Getty Images

This man David Florence looked in fine fettle in the canoe slalom qualifying yesterday. And today he's got a helping hand as Richard Hounslow joins him for the doubles slalom.

They will fight the waves in their first run in a few minutes. Watch it here.

Pete Reed, a two-time Olympic champion in the men’s four, is now part of the eight and determined to land a third gold after victory in their heat.

“Things change during the week," he says. "I can be confident on the inside but it’s not done yet. It’ll be a streetfight.

"I cannot wait to race in the final. The desire is still there, it’s burning inside.”

James Cracknell
Double Olympic Rowing gold medallist

This will be the perfect wake up call for them... 

A victory with real bite. 

Great Britain's defending Olympic champions Helen Glover and Heather Stanning are now unbeaten in 37 races as, pushed hard by Denmark, the Brits come from behind to seal their place in the semi-finals. 

The Danes and Germany join them but there are big gaps in this one. 

Netherlands are a long way back in last place - but like fourth-placed Canada, there's always a chance in the repechage (the unofficial motto of rowing?)

James Cracknell
Double Olympic Rowing gold medallist

The only ones who can really challenge GB's Heather Stanning and Helen Glover is Denmark but even they know, having raced them a number of times, that the British pair will have to have a pretty bad race to challenge them. 

What does concern me is that the British are taking three strokes for every one the Danish are taking meaning Glover and Stanning are effectively working three times harder here. 

Alas, there are no medals given out for Twitter commentary.

But if there were, Samuel L Jackson would be a real contender for gold...

At London 2012 he was known for his enthusiastic sporting commentary - and the American actor's bringing his A-game to Rio 2016.

Our colleagues at BBC Newsbeat have more.

Image source, AFP/Getty Images