Newey pitched 'slippery kerb' as F1 runoff abuse deterrent to FIA - Autosport

FIA race director Charlie Whiting says Red Bull's Adrian Newey suggested Formula 1 could use a "slippery kerb" to prevent track limits abuses

Read more: Newey pitched 'slippery kerb' as F1 runoff abuse deterrent to FIA - Autosport