2016 NASCAR Sprint Cup Champion Jimmie Johnson wasn’t expected to win his historic seventh Sprint Cup title at the end of the season ending race in Homestead Sunday night. But strange decisions by other drivers, late race wrecks and some good driving by Johnson earned him his championship. It puts him in a rare place. Only two other drivers in NASCAR history have seven championships, Richard Pretty and Dale Earnhardt, Sr. We talked with Johnson about an hour after his Podium celebration. Listen…