Renault F1 users split on new MGU-K
Motorsport Report
Motorsport Report is your regular blast of the day's most important racing news stories, brought to you from Motorsport Network's Miami HQ via our host Julia Piquet.
Motorsport Network's Julia Piquet reports as both Red Bulls and McLaren's Fernando Alonso shun the new Renault MGU-K, plus an update on the latest F1 testing discussions.