Shiro Nakamura, Frank-Stefan Walliser.

“Electrification is one of the aspects. Nissan is a pioneer of electric vehicles, [though] we cannot say today that a part of the next-generation has electrification.”

Nissan senior vice president and chief creative officer Shiro Nakamura on the new GT-R. He seems reluctant to make any definite promise, however, a hybrid GT-R is likely.
drive.com.au

“Years ago, [there were] no electric hybrid sports cars, but what we learned is that we have to look at the market, we have to look at the technology and make the right decisions timing wise.”

Dr Frank-Stefan Walliser, Porsche’s motorsport boss and responsible for developing the 918 Spyder super car, actually already thinks of an all-electric Porsche – the timing has to be right though.
motoring.com.au