If you enjoyed reading this article, please click here to view it on Kropotkin's site, MotoGP Matters. ----------------- Maverick Viñales has changed crew chiefs for the second time in less than three seasons. So what’s so important about a crew chief? We spoke to ‘King’ Kenny Roberts, Kel Carruthers and Jeremy Burgess to find out Maverick Viñales recently got married and became a dad for the first time. Hearty congratulations to him, Raquel and baby Nina! However, the 26-year-old Spaniard is already on his third pitlane marriage, because many riders and crew chiefs will tell you that their relationship is like a marriage.