America's Cup: Pressure & How Teams are Coping + Day 4 Round up

No one expected a scoreline of three-all after three days racing in the 36th America's Cup. It's easy to make the case that this is the most evenly matched America's Cup in the 170 year history of the event. And that brings pressure, stacks of it. INEOS TEAM UK crew member David 'Freddie' Carr explains what its like, what he sees and how the teams are coping with it. Plus, our quick review of Day 4.