www.autosport.com
Referring to the possibility of a single tyre supplier, the minutes of the meeting declared: “The FIA was strongly in favour of this. Jean Todt (Ferrari sporting director) proposed that the FIA invite the tyre manufacturers to a meeting to discuss this in further detail. This was agreed.”
The planned meeting with the tyre manufacturers will also include discussions about the possibility of a return of slick tyres, with three fixed compounds for the entire season, plus a banning of tyre warmers and other tyre warming devices.
This relates to minutes from the last meeting that only Ferrari showed up to.
If my memory serves me correctly, the proposal for a return to slick tyres across three compounds came from Williams, as part of the idea gathering process.