By Associated Press Reporter
Published: 17:23 BST, 5 September 2017 | Updated: 17:23 BST, 5 September 2017
Porsche are considering a return to Formula One as an engine supplier after the sport introduces new regulations in 2021, finance chief and executive board member Lutz Meschke was quoted as saying on Tuesday.
Porsche is leaving the top category of Le Mans 24 Hours and world endurance racing at the end of the season to join German automotive rivals in the Formula E electric championship in 2019.
The Volkswagen-owned carmaker was last in Formula One as an engine provider in 1991.
Porsche is leaving the