https://www.gpfans.com/en/f1-news/91...f1-entry-plan/
ahead of the Italian weekend at Monza, Porsche confirmed it is no longer pursuing a partnership with the championship-leading team.
“In the course of the last few months, Dr. Ing. h.c. F. Porsche AG and Red Bull GmbH have held talks on the possibility of Porsche’s entry into Formula 1,” said Porsche in a statement.
“The two companies have now jointly come to the conclusion that these talks will no longer be continued.