Gary Woodland clatters a driver across the dogleg at 14. No signs of him holding back.

-11 Woodland (13)

-10 Koepka (14)

-8 Rose (13)

-7 Schauffele (F), Reavie (14)

-6 Scott (F) Rahm (17), McIlroy (15)

We have a new clubhouse leader. Xander Schauffele has parred the 18th for a four-under 67 that takes him to seven under.

Unlikely to land the American the title but, given the top three are hitting some wayward drives and missed putts, he might be interested to see how things develop over the next 45 minutes or so.

Everything Gary Woodland touches is turning to gold at the moment.

He send a delicate chip and run to within inches at 13. Another valuable par.

Justin Rose's challenge looks like it is petering out. He blasts out of the bunker ok but then can't sink an 11-footer to save par. When you have to keep going to the well and all that.....

And the world number one taps in for par from four feet to remain at 10 under par, one shot off the lead.

The 1989 Open champion is rooting for Gary Woodland.

Brooks Koepka almost chips in from the rough behind the 14th green... dangerous looking spot but he navigates it well.

Alex Miceli
US golf reporter on BBC Radio 5 live

This is crazy. There are a lot of unforced errors out there.

Outrageous. No idea how but Gary Woodland is on the dance floor, well the fringe. Meanwhile Justin Rose's sat nav looks like it's default setting is sand.

He's in another bunker, after playing from a perfect position on the fairway.

Foooooorrrreee. Gary Woodland goes miles right off the tee on 13. Any further and he'd be in a different zip code.

How's your luck? Looks like quite a few people have been over that stretch and the grass is pretty trodden down.

Oh Justin.......

That's loose from the Englishman who drops a shot.

Justin Rose duffs his shot out of the bunker. He'll have a twisty, five footer for par.

Gary Woodland splays his second out of the thick stuff but his ball races across the green like a marble on a wooden floor. He can't escape this time. That's bogey.

Can JR move a shot closer?

Brooks Koepka's 16-footer for birdie starts left and wheels back right towards the cup but comes to a halt short. He's not impressed with that. The world number one remains two back.

Henni Zuel
Former Ladies European Tour pro and Golf TV presenter on BBC Radio 5 Live

Before Woodland's tee shot on 12 and Koepka's shot from the sand on 13 I'd have said Gary was favourite to go on and win. But now...

Are Gary Woodland's nerves starting to jangle? He drifts right on 12 after taking a four or five iron in to the par-three.

If only he could take a Mulligan!

JR's not exactly shouting from the rooftops about his tee shot either. Looks like he's landed short and in the sand.

In a bunker? Up against the bank? Better call Brooks... Koepka unleashes a huge shot out of the sand and it beds down within makeable distance of the pin. Birdie chance coming right up.

Justin Rose's challenge is wobbling here. He stubs his chip out on 11 but he'll have to make a huge par save from 10 feet. And he does. Just. Well played Sir.

Gary Woodland's a par making machine. That's his eighth of the day with two competent putts.

In the sand again from Brooks Koepka, this time finding a bunker down the right of the 13th fairway. His grip on the US Open trophy loosening a touch...