Michael Emons
BBC Sport at Wimbledon

Mannarino opts to mix things up in the third set with an underarm serve. But it's a rubbish attempt, barely reaching the net. It gives everyone a chuckle though, including the umpire.

The world number 35 then saves two break points, the second with him coming on top in a fine rally to take it deuce. To Mannarino's relief he then holds his serve so that underarm serve doesn't hurt him.

Andrew: The serving in that first set from both players, in particular during that crucial tiebreak, was exceptional. Tsitsipas was the man who executed better on the big points.

Andrew Cotter
BBC commentator at Wimbledon

Tsitsipas has it against the will of the crowd and the influence of Murray.

Settle in for the long haul.

Jonathan Jurejko
BBC Sport at Wimbledon

This is the Stefanos Tsitsipas who we saw break through a few years ago.

The court coverage, the wingspan, the retrieving, the winners.

It all came together at a pivotal time to take the mini-break which ultimately led to the set.

Murray tried to pepper the backhand but the Greek, after turning defence into attack, came up with a forehand winner from the heavens.

Russell Fuller
Tennis correspondent on BBC Radio 5 Live

And this is just the first act! That was some set of tennis by Stefanos Tsitsipas. Andy Murray, and that is just how he likes it, is going to have to do it the hard way.

Brilliant rally - but it goes the way of Stefanos Tsitsipas, as does the first set.

The Greek wins four straight points to nudge ahead. He trusted his big-hitting in those clutch moments and it didn't let him down.

An uphill task for Andy Murray then - but it was never going to be plain sailing was it?

Too much on these Tsitsipas forehands. Murray's getting some of them but can't do much with them.

Three set points for the fifth seed.

There's the mini-break as the rangy Greek batters a forehand winner down the line.

Murray then returns into the net and he's in trouble.

Andy Murray smartly leaves a Tsitsipas backhand that goes wide and it's honours even at the tie-break change of ends.

Naomi Broady
British player on BBC Radio 5 Live

This is just going to come down to the serve, especially with Tsitsipas being so aggressive from the baseline.

Good forehand winner from Stefanos Tsitsipas - and then another on the volley.

The Centre Court crowd is getting behind Murray but Tsitsipas is blocking them out.

Jonathan Jurejko
BBC Sport at Wimbledon

Now, after that monumental hold for Murray, the atmosphere is cooking.

Deep breaths everyone...

This breaker is huge and the near-15,000 people in here know it.

Russell Fuller
Tennis correspondent on BBC Radio 5 Live

Come on, says Murray, Come on, says Centre Court. Let's see a tie-break.

Mistimed backhand return from Tsitsipas actually bounces before it hits the net - and then an another errant backhand means we are heading to a breaker.

My goodness, talk about sailing close to the edge - Murray hits a forehand right on the sideline to force the error. Back to deuce.

Jonathan Jurejko
BBC Sport at Wimbledon

Tsitsipas has only won six receiving points. Half of them have come in this game.

Heck of a time to put the foot on the gas.

Make that seven...

Nope. Deuce it is as Murray gift-wraps an easy smash at the net.

Then a challenge as he's convinced a Tsitsipas return is long - but, no, it clipped the very edge of the line!

Set point Tsitsipas!

Tsitsipas crushes a return cross-court with his forehand but Murray responds with an overhead smash to get to 40-30 and a point away from taking us to a tie-break.

Image source, PA Media

Jonathan Jurejko
BBC Sport at Wimbledon

Tsitsipas tumbles on the same part of the Centre Court turf where Alize Cornet slipped earlier.

Thankfully, it isn't anywhere near as serious.

Still, the Greek turns and stares down the offending spot like it has just asked Paula Badosa out on a date.

An ace followed by a misjudged drop shot into the net, 30-15 Murray.