Valtteri Bottas set the pace for Mercedes as Formula 1 drivers finally got on-track at the Nurburgring in practice for the Eifel Grand Prix on Saturday morning.
After rain and fog prevented any running from taking place on Friday, teams were left to condense all of their programmes into the final one-hour practice session ahead of qualifying.
The FIA had altered its protocols to ensure the sessions could go ahead even in a repeat of Friday's weather conditions, only for bright sunshine to greet the drivers ahead of Saturday's running.
A busy session followed featured very little time in the garage, with the initial pace being set by the Red Bull duo of Max Verstappen and Alexander Albon on the medium-compound tyre.
Verstappen retained his advantage at the head of the timesheets after the initial round of soft-tyre runs, only for Mercedes' Bottas to improve with his second effort, moving one-tenth of a second clear of the field.
Bottas improved his lap time by seven-tenths of a second in a final set of qualifying simulation runs, setting the benchmark for Verstappen and Mercedes team-mate Lewis Hamilton to try and match.
But both Verstappen and Hamilton were forced to back off at the final corner on their first qualifying simulations after a spin for Williams' Nicholas Latifi brought out yellow flags.
Hamilton managed to get in a second qualifying simulation on the softs that lifted him up to second, but was one-tenth shy of Bottas' time of 1m26.225s.
Ferrari's Charles Leclerc ended the session third-fastest, within half a second of Bottas' time, having requested some changes be made to his car prior to his final runs.
Verstappen wound up fourth overall for Red Bull, reporting a lack of front grip throughout FP3, but finished ahead of Sebastian Vettel in the second Ferrari which had an early spin exiting the Turn 14 chicane.
Lando Norris finished the session sixth for McLaren ahead of Sergio Perez, who was the sole Racing Point driver taking part in FP3 after team-mate Lance Stroll was forced out through illness.
Racing Point reported that Stroll was "not feeling 100%" and would sit out final practice.
A final decision on his participation in qualifying is set to be made after the session, with Nico Hulkenberg on standby for the team should Stroll be unfit for the rest of the weekend.
Daniel Ricciardo took eighth for Renault ahead of Albon, while Pierre Gasly rounded out the top 10 for AlphaTauri.
Esteban Ocon finished the session 11th ahead of Daniil Kvyat and Carlos Sainz Jr, with Kimi Raikkonen 14th for Alfa Romeo on the weekend that he will overhaul Rubens Barrichello as the most experienced F1 driver of all-time.
Haas pair Romain Grosjean and Kevin Magnussen were 15th and 16th respectively. Returning to the site of his 2013 podium for Lotus, Grosjean took a moment during the session to tell his engineer that it was a "beautiful track".
George Russell ended final practice 17th for Williams despite a spin at the chicane that left him sliding across the grass, albeit falling short of the wall and thus avoiding damage. Antonio Giovinazzi followed in 18th ahead of Latifi, who was the last driver to set a time in P19.
F1 Eifel Grand Prix free practice 3 results
|4||Max Verstappen||Red Bull/Honda||0.671s|
|7||Sergio Perez||Racing Point/Mercedes||1.020s|
|9||Alexander Albon||Red Bull/Honda||1.224s|
|13||Carlos Sainz Jr.||McLaren/Renault||1.699s|
|14||Kimi Raikkonen||Alfa Romeo/Ferrari||1.731s|
|18||Antonio Giovinazzi||Alfa Romeo/Ferrari||2.145s|