Sports Mole rounds up all of the latest news regarding Formula 1 on Saturday, August 31.
Saturday morning's headlines:
Raikkonen involved in altercation at Spa
Kimi Raikkonen has been involved in an altercation with a fan in the Spa paddock. Read more.
Williams still 'in our own league' - Kubica
Robert Kubica's poor 2019 season is not getting any better in Belgium. Read more.
F1 considering qualifying race experiment for 2020
F1 is toying with the idea of experimenting with the race format in 2020. Read more.
Renault engine upgrade disappoints Sainz
Carlos Sainz has admitted he is disappointed with Renault's latest engine upgrade. Read more.
Teams need 'third car crew' for 25 races
F1 teams will need to change their structures if Liberty Media pushes ahead with plans for up to 25 races in 2021. Read more.
Red Bull not ruling out Hulkenberg for 2020
Red Bull is not yet shutting the door on Nico Hulkenberg. Read more.
Renault offered Hulkenberg one-year deal - Prost
Renault director Alain Prost says Nico Hulkenberg turned down an offer for 2020. Read more.
Wolff and Mercedes to keep managing Ocon
Mercedes protege Esteban Ocon is now a full Renault driver, boss Cyril Abiteboul insists. Read more.
F1 teams would welcome 'strong' new entrants
Formula 1 may not get any new teams on the grid until 2022 at the earliest, sporting boss Ross Brawn said at Spa. Read more.
FIA looked into Hamilton's shutdown comments
F1's governing body looked into whether Mercedes broke the rules during the recent mandatory August shutdown. Read more.
F1 bosses seek clarification about a potential breach of rules. Read more.
Lewis Hamilton: "I can easily lose this championship"
The five-time champion admitted he can still "easily lose" the title - and had a tough first day back from the summer break. Read more.
Sebastian Vettel fastest in first practice for Belgian Grand Prix
The German led a Ferarri one-two at Spa-Francorchamps. Read more.
Raikkonen, Norris to check leg injuries on Friday
Kimi Raikkonen has admitted he may need to sit out the Belgian GP. Read more.
Marko plays down latest Vettel-Red Bull rumour
Dr Helmut Marko has played down the latest version of the rumour linking Sebastian Vettel with a return to Red Bull for 2020. Read more.
Rivals surprised by Hulkenberg axe
Two of his rivals have admitted they are surprised that Nico Hulkenberg has been ousted by Renault. Read more.
Haas title sponsor controversy continues at Spa
Haas' controversial title sponsor remains on the team's F1 car at Spa Francorchamps. Read more.
Only Ferrari without new engine at Spa
Ferrari is the only engine manufacturer not to have taken a new specification of its 2019 power unit to Spa Francorchamps. Read more.
Big news day marks end to August break
After the August break, Formula 1 burst back into life at Spa with a spate of news. Read more.