Red Bull team boss Christian Horner has encouraged Formula One to present its teams with a take-it-or-leave-it set of regulations for 2021.
The expiration of commercial agreements as well as the current set of engine regulations at the end of 2020 means F1 has the opportunity to start afresh in 2021. Its new owners and the FIA are determined to lower costs and make the sport more competitive, but the means by which it plans to do so -- including a new set of simplified engine regulations -- have not received the support of all teams.