NASCAR 's ' next big thing ' returns to restrictor - plate racing this weekend at Talladega Superspeedway for the first time since his Daytona crash .
Larson is n't exactly nervous about what lies ahead .
NASCAR 's ' next big thing ' returns to restrictor - plate racing this weekend at Talladega Superspeedway for the first time since his Daytona crash , but Larson is n't exactly nervous about what lies ahead .