F1 testing: 'The mind games have started between Ferrari and Mercedes'

The first day of the second F1 test of 2020 brought an escalation in the battle between Mercedes and Ferrari. Ferrari changed its story on what it thinks of Mercedes' DAS innovation, and also hit back at claims from the Silver Arrows that suggested it has been using lower power modes to disguise its real speed so far. Scott Mitchell and Gary Anderson join Edd Straw in the Barcelona F1 paddock to discuss the battle on the track and off it, and they also take a look at where Red Bull fits into the picture after a day that started with a setback for the other top team.