Giovinazzi is due a test with Audi - World Endurance team which is interesting route to F1 unless he feels he's better off in other categories
GP2 leader Giovinazzi set for Audi test
Hulkenberg it is the right move for him because he's lost the edge he had over Perez and he keeps missing out on drives at Mclaren and Ferrari - the former because his current teammate had the money to pay for the engines at the time and the latter the internal politics
With regards to Force India - they will take one of two Manor drivers as both have tested for them in the past and it would please Mercedes they are being developed further up the grid .
It will be interesting which one is promoted.
Ocon - he's beginning to settle into F1 and if he keeps improving surely if Force India don't take him Renault will as long as they clear who owns his contract matter between Mercedes and Renault
Stroll - Williams appears to be almost certain to happen now
Gasly - Will get the Toro Rosso seat no doubt unless Kyvat does something extraordinary in the last 4 races in a car which is going backwards which makes it unlikely
Manor / Sauber
- Both teams want pay drivers so currently Nasr/ Ericsson will be wanted by both teams
- K Mag - his career is going downhill unexpectedly for him to driving for one of these teams and appears not on good terms with Renault
- Palmer - Improving at Renault but not first choice but I don't believe his Dad and help cough up money for him to be on the grid
- King - he is the leading Brit in Gp2 this season and maybe his Dad could help get him a seat at Manor ... he's not that bad
- Haryanto - he's had his shot and I don't think he will go through it again unless the Indonesian government back him with a budget like Maldonado had
Renault if they don't get Ocon may still try to sign Bottas according to rumours if this is the case then Williams have a seat open and I can see Nasr getting it in order to keep the Brazilian sponsors happy. It is unlikely WIlliams will fill another rookie so someone like Magnussen would interest them