Di Giannantonio goes fastest with a new lap record of 1m19.071s.
Chequered flag is out and Di Giannantonio is fastest from Alex Marquez, who is also under the lap record.
Fermin Aldeguer has gone down again.
Marc Marquez ends the session third, but as mentioned it doesn't look like he actually did the last run on fresh soft rubber.
Quartararo is back in and pointing at his fuel tank, suggesting he's out of gas.
According to the tyre graphic, Marc Marquez is showing on the medium rear tyre with eight laps on it.
Bagnaia's down in the danger zone. He's ninth with just a few minutes to go.
Quartararo makes a huge jump to second. Massive lap for the Yamaha rider.
Morbidelli is the next to improve to third.
Bezzecchi improves to third now. Five minutes to go.
Big improvement for Alex Marquez to third with a 1m19.649s. That may well just be enough to get through to Q2.
Fabio Quartararo improves to ninth, nudging Alex Marquez to 10th and the danger zone with eight minutes go.
Marquez improves again to a 1m19.461s.
Marc Marquez finds a 1m19.486s, with Di Giannantonio second and Miller third.
Acosta goes fastest with a 1m19.772s!
Acosta goes to second with a 1m19.843s.
Oliveira makes a big move to fifth on a fresh soft.
15 minutes to go, so it's time for the flying laps!
Marquez is now back in the pits. You do get a penalty for crashing under yellow flags, which the Ducati rider didn't do. So, he should get away with that.
Indeed he has. Aldeguer was also in the gravel trap at the same time after a crash.
Marquez has been off in sector one. There's dirt on his tyres.
Big moment for Marc Marquez going through 10 while on a hot lap.
Zarco moves to fourth now with a 1m20.210s.
Zarco improves to seventh with a 1m20.477s. That won't be enough to cement a Q2 place, but it's a start.
Seeing a few riders go early on new soft rubber. Sachsenring is so short that any yellow flags could ultimately scupper a couple of laps. So, getting a banker in around here is arguably more important than anywhere else.