Recently Franz Tost did an interview and ranked the drivers he's worked with:
1. Sebastian Vettel
2. Daniil Kvyat
3. Max Verstappen
4. Carlos Sainz
5. Daniel Ricciardo
6. Ralf Schumacher
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What do you think about it? Especially for...
2015 sees the arrival of the youngest driver ever to sit in an F1 car. Max Verstappen was born on 30th September 1997 and, assuming he makes the grid in Australia, will only be 17 years and 167 days, beating Jaime Alguersuaris' record by 1 year and 323 days (assuming my maths is correct).