Pirelli says it will have to quit F1 if test plan not agreed on Monday

F1 Commission members have until later this afternoon to back proposed changes to the testing rules to allow Pirelli to conduct 25 car days of development for 2017's new wider rubber. The move has come after a frantic few weeks of dialogue between Pirelli, the FIA and teams over sorting out the testing plans, amid Pirelli concerns that it was close to the point where there was not ... Keep reading