Opinion: How toxic can teammates become before total meltdown?

So it’s happened again. Mercedes teammates Lewis Hamilton and Nico Rosberg once more made contact during a Grand Prix, and again it’s put the spotlight firmly on their strained relationship. After the race Red Bull Racing chief Christian Horner stirred the pot by musing how tenable it is for them to continue “as a team”. And that’s from someone who had to manage Sebastian Vettel and ... Keep reading